2207787264

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{30911}}^1$

素因数の和:30964

約数の個数: 108

約数和(自身を含む): 6571149312

約数和(自身を除く): 4363362048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17856, 23808, 30911, 35712, 61822, 71424, 92733, 123644, 185466, 247288, 278199, 370932, 494576, 556398, 741864, 958241, 989152, 1112796, 1483728, 1916482, 1978304, 2225592, 2874723, 2967456, 3832964, 3956608, 4451184, 5749446, 5934912, 7665928, 7913216, 8624169, 8902368, 11498892, 11869824, 15331856, 17248338, 17804736, 22997784, 23739648, 30663712, 34496676, 35609472, 45995568, 61327424, 68993352, 71218944, 91991136, 122654848, 137986704, 183982272, 245309696, 275973408, 367964544, 551946816, 735929088, 1103893632, 2207787264]

約数ペア:

[(1, 2207787264), (2, 1103893632), (3, 735929088), (4, 551946816), (6, 367964544), (8, 275973408), (9, 245309696), (12, 183982272), (16, 137986704), (18, 122654848), (24, 91991136), (31, 71218944), (32, 68993352), (36, 61327424), (48, 45995568), (62, 35609472), (64, 34496676), (72, 30663712), (93, 23739648), (96, 22997784), (124, 17804736), (128, 17248338), (144, 15331856), (186, 11869824), (192, 11498892), (248, 8902368), (256, 8624169), (279, 7913216), (288, 7665928), (372, 5934912), (384, 5749446), (496, 4451184), (558, 3956608), (576, 3832964), (744, 2967456), (768, 2874723), (992, 2225592), (1116, 1978304), (1152, 1916482), (1488, 1483728), (1984, 1112796), (2232, 989152), (2304, 958241), (2976, 741864), (3968, 556398), (4464, 494576), (5952, 370932), (7936, 278199), (8928, 247288), (11904, 185466), (17856, 123644), (23808, 92733), (30911, 71424), (35712, 61822)]