31496444028

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:424

約数の個数: 432

約数和(自身を含む): 100599748704

約数和(自身を除く): 69103304676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 61, 63, 74, 81, 84, 98, 108, 111, 122, 126, 147, 148, 162, 183, 189, 196, 222, 243, 244, 252, 259, 293, 294, 324, 333, 366, 378, 427, 441, 444, 486, 518, 549, 567, 586, 588, 666, 732, 756, 777, 854, 879, 882, 972, 999, 1036, 1098, 1134, 1172, 1281, 1323, 1332, 1554, 1647, 1701, 1708, 1758, 1764, 1813, 1998, 2051, 2196, 2257, 2268, 2331, 2562, 2637, 2646, 2989, 2997, 3108, 3294, 3402, 3516, 3626, 3843, 3969, 3996, 4102, 4514, 4662, 4941, 5124, 5274, 5292, 5439, 5978, 5994, 6153, 6588, 6771, 6804, 6993, 7252, 7686, 7911, 7938, 8204, 8967, 8991, 9028, 9324, 9882, 10548, 10841, 10878, 11529, 11907, 11956, 11988, 12306, 13542, 13986, 14357, 14823, 15372, 15799, 15822, 15876, 16317, 17873, 17934, 17982, 18459, 19764, 20313, 20979, 21682, 21756, 23058, 23733, 23814, 24612, 26901, 27084, 27972, 28714, 29646, 31598, 31644, 32523, 32634, 34587, 35746, 35868, 35964, 36918, 40626, 41958, 43071, 43364, 46116, 47397, 47466, 47628, 48951, 53619, 53802, 55377, 57428, 59292, 60939, 62937, 63196, 65046, 65268, 69174, 71199, 71492, 73836, 75887, 80703, 81252, 83916, 86142, 94794, 94932, 97569, 97902, 103761, 107238, 107604, 110593, 110754, 121878, 125111, 125874, 129213, 130092, 138348, 142191, 142398, 146853, 151774, 160857, 161406, 166131, 172284, 182817, 189588, 195138, 195804, 207522, 214476, 221186, 221508, 227661, 242109, 243756, 250222, 251748, 258426, 284382, 284796, 292707, 293706, 303548, 321714, 322812, 331779, 332262, 365634, 375333, 387639, 390276, 415044, 426573, 440559, 442372, 455322, 482571, 484218, 498393, 500444, 516852, 531209, 548451, 568764, 585414, 587412, 643428, 661301, 663558, 664524, 682983, 726327, 731268, 750666, 775278, 853146, 875777, 878121, 881118, 910644, 965142, 968436, 995337, 996786, 1062418, 1096902, 1125999, 1162917, 1170828, 1279719, 1322602, 1327116, 1365966, 1447713, 1452654, 1501332, 1550556, 1593627, 1706292, 1751554, 1756242, 1762236, 1930284, 1983903, 1990674, 1993572, 2048949, 2124836, 2193804, 2251998, 2325834, 2559438, 2627331, 2634363, 2645204, 2731932, 2895426, 2905308, 2986011, 3187254, 3377997, 3488751, 3503108, 3512484, 3839157, 3967806, 3981348, 4097898, 4343139, 4503996, 4629107, 4651668, 4780881, 5118876, 5254662, 5268726, 5790852, 5951709, 5972022, 6146847, 6374508, 6755994, 6977502, 7678314, 7881993, 7935612, 8195796, 8686278, 8958033, 9258214, 9561762, 10133991, 10509324, 10537452, 11903418, 11944044, 12293694, 13511988, 13887321, 13955004, 14342643, 15356628, 15763986, 17372556, 17855127, 17916066, 18440541, 18516428, 19123524, 20267982, 23645979, 23806836, 24587388, 26874099, 27774642, 28685286, 30401973, 31527972, 32403749, 35710254, 35832132, 36881082, 40535964, 41661963, 43027929, 47291958, 53565381, 53748198, 55549284, 57370572, 60803946, 64807498, 70937937, 71420508, 73762164, 83323926, 86055858, 94583916, 97211247, 107130762, 107496396, 121607892, 124985889, 129083787, 129614996, 141875874, 160696143, 166647852, 172111716, 194422494, 212813811, 214261524, 249971778, 258167574, 283751748, 291633741, 321392286, 374957667, 388844988, 425627622, 499943556, 516335148, 583267482, 642784572, 749915334, 851255244, 874901223, 1124873001, 1166534964, 1499830668, 1749802446, 2249746002, 2624703669, 3499604892, 4499492004, 5249407338, 7874111007, 10498814676, 15748222014, 31496444028]

約数ペア:

[(1, 31496444028), (2, 15748222014), (3, 10498814676), (4, 7874111007), (6, 5249407338), (7, 4499492004), (9, 3499604892), (12, 2624703669), (14, 2249746002), (18, 1749802446), (21, 1499830668), (27, 1166534964), (28, 1124873001), (36, 874901223), (37, 851255244), (42, 749915334), (49, 642784572), (54, 583267482), (61, 516335148), (63, 499943556), (74, 425627622), (81, 388844988), (84, 374957667), (98, 321392286), (108, 291633741), (111, 283751748), (122, 258167574), (126, 249971778), (147, 214261524), (148, 212813811), (162, 194422494), (183, 172111716), (189, 166647852), (196, 160696143), (222, 141875874), (243, 129614996), (244, 129083787), (252, 124985889), (259, 121607892), (293, 107496396), (294, 107130762), (324, 97211247), (333, 94583916), (366, 86055858), (378, 83323926), (427, 73762164), (441, 71420508), (444, 70937937), (486, 64807498), (518, 60803946), (549, 57370572), (567, 55549284), (586, 53748198), (588, 53565381), (666, 47291958), (732, 43027929), (756, 41661963), (777, 40535964), (854, 36881082), (879, 35832132), (882, 35710254), (972, 32403749), (999, 31527972), (1036, 30401973), (1098, 28685286), (1134, 27774642), (1172, 26874099), (1281, 24587388), (1323, 23806836), (1332, 23645979), (1554, 20267982), (1647, 19123524), (1701, 18516428), (1708, 18440541), (1758, 17916066), (1764, 17855127), (1813, 17372556), (1998, 15763986), (2051, 15356628), (2196, 14342643), (2257, 13955004), (2268, 13887321), (2331, 13511988), (2562, 12293694), (2637, 11944044), (2646, 11903418), (2989, 10537452), (2997, 10509324), (3108, 10133991), (3294, 9561762), (3402, 9258214), (3516, 8958033), (3626, 8686278), (3843, 8195796), (3969, 7935612), (3996, 7881993), (4102, 7678314), (4514, 6977502), (4662, 6755994), (4941, 6374508), (5124, 6146847), (5274, 5972022), (5292, 5951709), (5439, 5790852), (5978, 5268726), (5994, 5254662), (6153, 5118876), (6588, 4780881), (6771, 4651668), (6804, 4629107), (6993, 4503996), (7252, 4343139), (7686, 4097898), (7911, 3981348), (7938, 3967806), (8204, 3839157), (8967, 3512484), (8991, 3503108), (9028, 3488751), (9324, 3377997), (9882, 3187254), (10548, 2986011), (10841, 2905308), (10878, 2895426), (11529, 2731932), (11907, 2645204), (11956, 2634363), (11988, 2627331), (12306, 2559438), (13542, 2325834), (13986, 2251998), (14357, 2193804), (14823, 2124836), (15372, 2048949), (15799, 1993572), (15822, 1990674), (15876, 1983903), (16317, 1930284), (17873, 1762236), (17934, 1756242), (17982, 1751554), (18459, 1706292), (19764, 1593627), (20313, 1550556), (20979, 1501332), (21682, 1452654), (21756, 1447713), (23058, 1365966), (23733, 1327116), (23814, 1322602), (24612, 1279719), (26901, 1170828), (27084, 1162917), (27972, 1125999), (28714, 1096902), (29646, 1062418), (31598, 996786), (31644, 995337), (32523, 968436), (32634, 965142), (34587, 910644), (35746, 881118), (35868, 878121), (35964, 875777), (36918, 853146), (40626, 775278), (41958, 750666), (43071, 731268), (43364, 726327), (46116, 682983), (47397, 664524), (47466, 663558), (47628, 661301), (48951, 643428), (53619, 587412), (53802, 585414), (55377, 568764), (57428, 548451), (59292, 531209), (60939, 516852), (62937, 500444), (63196, 498393), (65046, 484218), (65268, 482571), (69174, 455322), (71199, 442372), (71492, 440559), (73836, 426573), (75887, 415044), (80703, 390276), (81252, 387639), (83916, 375333), (86142, 365634), (94794, 332262), (94932, 331779), (97569, 322812), (97902, 321714), (103761, 303548), (107238, 293706), (107604, 292707), (110593, 284796), (110754, 284382), (121878, 258426), (125111, 251748), (125874, 250222), (129213, 243756), (130092, 242109), (138348, 227661), (142191, 221508), (142398, 221186), (146853, 214476), (151774, 207522), (160857, 195804), (161406, 195138), (166131, 189588), (172284, 182817)]