1904725368

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 448

約数和(自身を含む): 6838157760

約数和(自身を除く): 4933432392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 52, 54, 56, 63, 72, 74, 78, 81, 84, 91, 97, 104, 108, 111, 117, 126, 148, 156, 162, 168, 182, 189, 194, 216, 222, 234, 243, 252, 259, 273, 291, 296, 312, 324, 333, 351, 364, 378, 388, 444, 468, 481, 486, 504, 518, 546, 567, 582, 648, 666, 679, 702, 728, 729, 756, 776, 777, 819, 873, 888, 936, 962, 972, 999, 1036, 1053, 1092, 1134, 1164, 1261, 1332, 1358, 1404, 1443, 1458, 1512, 1554, 1638, 1701, 1746, 1924, 1944, 1998, 2037, 2072, 2106, 2184, 2268, 2328, 2331, 2457, 2522, 2619, 2664, 2716, 2808, 2886, 2916, 2997, 3108, 3159, 3276, 3367, 3402, 3492, 3589, 3783, 3848, 3996, 4074, 4212, 4329, 4536, 4662, 4914, 5044, 5103, 5238, 5432, 5772, 5832, 5994, 6111, 6216, 6318, 6552, 6734, 6804, 6984, 6993, 7178, 7371, 7566, 7857, 7992, 8148, 8424, 8658, 8827, 8991, 9324, 9477, 9828, 10088, 10101, 10206, 10476, 10767, 11349, 11544, 11988, 12222, 12636, 12987, 13468, 13608, 13986, 14356, 14742, 15132, 15714, 16296, 17316, 17654, 17982, 18333, 18648, 18954, 19656, 20202, 20412, 20952, 20979, 21534, 22113, 22698, 23571, 23976, 24444, 25123, 25272, 25974, 26481, 26936, 26973, 27972, 28712, 29484, 30264, 30303, 31428, 32301, 34047, 34632, 35308, 35964, 36666, 37908, 38961, 40404, 40824, 41958, 43068, 44226, 45396, 46657, 47142, 48888, 50246, 51948, 52962, 53946, 54999, 55944, 58968, 60606, 62856, 62937, 64602, 66339, 68094, 70616, 70713, 71928, 73332, 75369, 75816, 77922, 79443, 80808, 83916, 86136, 88452, 90792, 90909, 93314, 94284, 96903, 100492, 102141, 103896, 105924, 107892, 109998, 116883, 121212, 125874, 129204, 132678, 136188, 139971, 141426, 146664, 150738, 155844, 158886, 164997, 167832, 176904, 181818, 186628, 188568, 188811, 193806, 200984, 204282, 211848, 215784, 219996, 226107, 233766, 238329, 242424, 251748, 258408, 265356, 272376, 272727, 279942, 282852, 290709, 301476, 306423, 311688, 317772, 326599, 329994, 350649, 363636, 373256, 377622, 387612, 408564, 419913, 439992, 452214, 467532, 476658, 494991, 503496, 530712, 545454, 559884, 565704, 581418, 602952, 612846, 635544, 653198, 659988, 678321, 701298, 714987, 727272, 755244, 775224, 817128, 818181, 839826, 872127, 904428, 919269, 935064, 953316, 979797, 989982, 1090908, 1119768, 1162836, 1225692, 1259739, 1306396, 1319976, 1356642, 1402596, 1429974, 1510488, 1636362, 1679652, 1744254, 1808856, 1838538, 1906632, 1959594, 1979964, 2034963, 2144961, 2181816, 2325672, 2451384, 2454543, 2519478, 2612792, 2616381, 2713284, 2805192, 2859948, 2939391, 3272724, 3359304, 3488508, 3677076, 3779217, 3919188, 3959928, 4069926, 4289922, 4909086, 5038956, 5232762, 5426568, 5719896, 5878782, 6104889, 6434883, 6545448, 6977016, 7354152, 7558434, 7838376, 8139852, 8579844, 8818173, 9818172, 10077912, 10465524, 11337651, 11757564, 12209778, 12869766, 15116868, 16279704, 17159688, 17636346, 18314667, 19636344, 20931048, 22675302, 23515128, 24419556, 25739532, 26454519, 30233736, 34012953, 35272692, 36629334, 45350604, 48839112, 51479064, 52909038, 68025906, 70545384, 73258668, 79363557, 90701208, 105818076, 136051812, 146517336, 158727114, 211636152, 238090671, 272103624, 317454228, 476181342, 634908456, 952362684, 1904725368]

約数ペア:

[(1, 1904725368), (2, 952362684), (3, 634908456), (4, 476181342), (6, 317454228), (7, 272103624), (8, 238090671), (9, 211636152), (12, 158727114), (13, 146517336), (14, 136051812), (18, 105818076), (21, 90701208), (24, 79363557), (26, 73258668), (27, 70545384), (28, 68025906), (36, 52909038), (37, 51479064), (39, 48839112), (42, 45350604), (52, 36629334), (54, 35272692), (56, 34012953), (63, 30233736), (72, 26454519), (74, 25739532), (78, 24419556), (81, 23515128), (84, 22675302), (91, 20931048), (97, 19636344), (104, 18314667), (108, 17636346), (111, 17159688), (117, 16279704), (126, 15116868), (148, 12869766), (156, 12209778), (162, 11757564), (168, 11337651), (182, 10465524), (189, 10077912), (194, 9818172), (216, 8818173), (222, 8579844), (234, 8139852), (243, 7838376), (252, 7558434), (259, 7354152), (273, 6977016), (291, 6545448), (296, 6434883), (312, 6104889), (324, 5878782), (333, 5719896), (351, 5426568), (364, 5232762), (378, 5038956), (388, 4909086), (444, 4289922), (468, 4069926), (481, 3959928), (486, 3919188), (504, 3779217), (518, 3677076), (546, 3488508), (567, 3359304), (582, 3272724), (648, 2939391), (666, 2859948), (679, 2805192), (702, 2713284), (728, 2616381), (729, 2612792), (756, 2519478), (776, 2454543), (777, 2451384), (819, 2325672), (873, 2181816), (888, 2144961), (936, 2034963), (962, 1979964), (972, 1959594), (999, 1906632), (1036, 1838538), (1053, 1808856), (1092, 1744254), (1134, 1679652), (1164, 1636362), (1261, 1510488), (1332, 1429974), (1358, 1402596), (1404, 1356642), (1443, 1319976), (1458, 1306396), (1512, 1259739), (1554, 1225692), (1638, 1162836), (1701, 1119768), (1746, 1090908), (1924, 989982), (1944, 979797), (1998, 953316), (2037, 935064), (2072, 919269), (2106, 904428), (2184, 872127), (2268, 839826), (2328, 818181), (2331, 817128), (2457, 775224), (2522, 755244), (2619, 727272), (2664, 714987), (2716, 701298), (2808, 678321), (2886, 659988), (2916, 653198), (2997, 635544), (3108, 612846), (3159, 602952), (3276, 581418), (3367, 565704), (3402, 559884), (3492, 545454), (3589, 530712), (3783, 503496), (3848, 494991), (3996, 476658), (4074, 467532), (4212, 452214), (4329, 439992), (4536, 419913), (4662, 408564), (4914, 387612), (5044, 377622), (5103, 373256), (5238, 363636), (5432, 350649), (5772, 329994), (5832, 326599), (5994, 317772), (6111, 311688), (6216, 306423), (6318, 301476), (6552, 290709), (6734, 282852), (6804, 279942), (6984, 272727), (6993, 272376), (7178, 265356), (7371, 258408), (7566, 251748), (7857, 242424), (7992, 238329), (8148, 233766), (8424, 226107), (8658, 219996), (8827, 215784), (8991, 211848), (9324, 204282), (9477, 200984), (9828, 193806), (10088, 188811), (10101, 188568), (10206, 186628), (10476, 181818), (10767, 176904), (11349, 167832), (11544, 164997), (11988, 158886), (12222, 155844), (12636, 150738), (12987, 146664), (13468, 141426), (13608, 139971), (13986, 136188), (14356, 132678), (14742, 129204), (15132, 125874), (15714, 121212), (16296, 116883), (17316, 109998), (17654, 107892), (17982, 105924), (18333, 103896), (18648, 102141), (18954, 100492), (19656, 96903), (20202, 94284), (20412, 93314), (20952, 90909), (20979, 90792), (21534, 88452), (22113, 86136), (22698, 83916), (23571, 80808), (23976, 79443), (24444, 77922), (25123, 75816), (25272, 75369), (25974, 73332), (26481, 71928), (26936, 70713), (26973, 70616), (27972, 68094), (28712, 66339), (29484, 64602), (30264, 62937), (30303, 62856), (31428, 60606), (32301, 58968), (34047, 55944), (34632, 54999), (35308, 53946), (35964, 52962), (36666, 51948), (37908, 50246), (38961, 48888), (40404, 47142), (40824, 46657), (41958, 45396), (43068, 44226)]