65281261836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:525

約数の個数: 384

約数和(自身を含む): 195332014080

約数和(自身を除く): 130050752244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 37, 42, 46, 62, 69, 74, 84, 89, 92, 93, 111, 124, 138, 148, 161, 178, 186, 217, 222, 259, 267, 276, 322, 331, 356, 372, 434, 444, 483, 518, 534, 623, 644, 651, 662, 713, 777, 851, 868, 966, 993, 1036, 1068, 1147, 1246, 1302, 1324, 1426, 1554, 1702, 1869, 1932, 1986, 2047, 2139, 2294, 2317, 2492, 2553, 2604, 2759, 2852, 3108, 3293, 3404, 3441, 3738, 3972, 4094, 4278, 4588, 4634, 4991, 5106, 5518, 5957, 6141, 6586, 6882, 6951, 7476, 7613, 8029, 8188, 8277, 8556, 9268, 9879, 9982, 10212, 10261, 11036, 11914, 12247, 12282, 13172, 13764, 13902, 14329, 14973, 15226, 16058, 16554, 17871, 19313, 19758, 19964, 20522, 22839, 23051, 23828, 24087, 24494, 24564, 26381, 27804, 28658, 29459, 29946, 30452, 30783, 32116, 33108, 35742, 36741, 38626, 39516, 41044, 42987, 45678, 46102, 48174, 48988, 52762, 53291, 57316, 57939, 58918, 59892, 61566, 63457, 69153, 71484, 71827, 73482, 75739, 77252, 79143, 85729, 85974, 88377, 91356, 92204, 96348, 102083, 105524, 106582, 115878, 117836, 123132, 126914, 138306, 143654, 146964, 151478, 158286, 159873, 171458, 171948, 176754, 184667, 190371, 204166, 206213, 213164, 215481, 227217, 231756, 236003, 253828, 257187, 276612, 281681, 287308, 302956, 306249, 316572, 319746, 342916, 353508, 369334, 379657, 380742, 408332, 412426, 430962, 444199, 454434, 472006, 514374, 530173, 554001, 563362, 612498, 618639, 639492, 677557, 708009, 714581, 738668, 759314, 761484, 824852, 845043, 861924, 888398, 908868, 913229, 944012, 1028748, 1060346, 1089983, 1108002, 1126724, 1138971, 1224996, 1237278, 1332597, 1355114, 1416018, 1429162, 1518628, 1590519, 1652021, 1690086, 1776796, 1826458, 1971767, 2032671, 2120692, 2143743, 2179966, 2216004, 2277942, 2347909, 2474556, 2657599, 2665194, 2710228, 2739687, 2832036, 2858324, 3181038, 3269949, 3304042, 3380172, 3652916, 3943534, 4065342, 4287486, 4359932, 4555884, 4695818, 4742899, 4956063, 5315198, 5330388, 5479374, 5915301, 6362076, 6392603, 6539898, 6608084, 7043727, 7629881, 7887068, 7972797, 8130684, 8574972, 8732111, 9391636, 9485798, 9912126, 10630396, 10958748, 11830602, 12785206, 13079796, 14087454, 14228697, 15259762, 15945594, 16435363, 17464222, 18971596, 19177809, 19824252, 21004267, 22889643, 23661204, 25069609, 25570412, 26196333, 28174908, 28457394, 30519524, 31891188, 32870726, 33789473, 34928444, 38355618, 42008534, 45779286, 49306089, 50139218, 52392666, 56914788, 61124777, 63012801, 65741452, 67578946, 75208827, 76711236, 84017068, 91558572, 98612178, 100278436, 101368419, 104785332, 122249554, 126025602, 135157892, 147029869, 150417654, 175487263, 183374331, 197224356, 202736838, 236526311, 244499108, 252051204, 294059738, 300835308, 350974526, 366748662, 405473676, 441089607, 473052622, 526461789, 588119476, 701949052, 709578933, 733497324, 777157879, 882179214, 946105244, 1052923578, 1419157866, 1554315758, 1764358428, 2105847156, 2331473637, 2838315732, 3108631516, 4662947274, 5440105153, 9325894548, 10880210306, 16320315459, 21760420612, 32640630918, 65281261836]

約数ペア:

[(1, 65281261836), (2, 32640630918), (3, 21760420612), (4, 16320315459), (6, 10880210306), (7, 9325894548), (12, 5440105153), (14, 4662947274), (21, 3108631516), (23, 2838315732), (28, 2331473637), (31, 2105847156), (37, 1764358428), (42, 1554315758), (46, 1419157866), (62, 1052923578), (69, 946105244), (74, 882179214), (84, 777157879), (89, 733497324), (92, 709578933), (93, 701949052), (111, 588119476), (124, 526461789), (138, 473052622), (148, 441089607), (161, 405473676), (178, 366748662), (186, 350974526), (217, 300835308), (222, 294059738), (259, 252051204), (267, 244499108), (276, 236526311), (322, 202736838), (331, 197224356), (356, 183374331), (372, 175487263), (434, 150417654), (444, 147029869), (483, 135157892), (518, 126025602), (534, 122249554), (623, 104785332), (644, 101368419), (651, 100278436), (662, 98612178), (713, 91558572), (777, 84017068), (851, 76711236), (868, 75208827), (966, 67578946), (993, 65741452), (1036, 63012801), (1068, 61124777), (1147, 56914788), (1246, 52392666), (1302, 50139218), (1324, 49306089), (1426, 45779286), (1554, 42008534), (1702, 38355618), (1869, 34928444), (1932, 33789473), (1986, 32870726), (2047, 31891188), (2139, 30519524), (2294, 28457394), (2317, 28174908), (2492, 26196333), (2553, 25570412), (2604, 25069609), (2759, 23661204), (2852, 22889643), (3108, 21004267), (3293, 19824252), (3404, 19177809), (3441, 18971596), (3738, 17464222), (3972, 16435363), (4094, 15945594), (4278, 15259762), (4588, 14228697), (4634, 14087454), (4991, 13079796), (5106, 12785206), (5518, 11830602), (5957, 10958748), (6141, 10630396), (6586, 9912126), (6882, 9485798), (6951, 9391636), (7476, 8732111), (7613, 8574972), (8029, 8130684), (8188, 7972797), (8277, 7887068), (8556, 7629881), (9268, 7043727), (9879, 6608084), (9982, 6539898), (10212, 6392603), (10261, 6362076), (11036, 5915301), (11914, 5479374), (12247, 5330388), (12282, 5315198), (13172, 4956063), (13764, 4742899), (13902, 4695818), (14329, 4555884), (14973, 4359932), (15226, 4287486), (16058, 4065342), (16554, 3943534), (17871, 3652916), (19313, 3380172), (19758, 3304042), (19964, 3269949), (20522, 3181038), (22839, 2858324), (23051, 2832036), (23828, 2739687), (24087, 2710228), (24494, 2665194), (24564, 2657599), (26381, 2474556), (27804, 2347909), (28658, 2277942), (29459, 2216004), (29946, 2179966), (30452, 2143743), (30783, 2120692), (32116, 2032671), (33108, 1971767), (35742, 1826458), (36741, 1776796), (38626, 1690086), (39516, 1652021), (41044, 1590519), (42987, 1518628), (45678, 1429162), (46102, 1416018), (48174, 1355114), (48988, 1332597), (52762, 1237278), (53291, 1224996), (57316, 1138971), (57939, 1126724), (58918, 1108002), (59892, 1089983), (61566, 1060346), (63457, 1028748), (69153, 944012), (71484, 913229), (71827, 908868), (73482, 888398), (75739, 861924), (77252, 845043), (79143, 824852), (85729, 761484), (85974, 759314), (88377, 738668), (91356, 714581), (92204, 708009), (96348, 677557), (102083, 639492), (105524, 618639), (106582, 612498), (115878, 563362), (117836, 554001), (123132, 530173), (126914, 514374), (138306, 472006), (143654, 454434), (146964, 444199), (151478, 430962), (158286, 412426), (159873, 408332), (171458, 380742), (171948, 379657), (176754, 369334), (184667, 353508), (190371, 342916), (204166, 319746), (206213, 316572), (213164, 306249), (215481, 302956), (227217, 287308), (231756, 281681), (236003, 276612), (253828, 257187)]