4000333374

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{719}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 9219225600

約数和(自身を除く): 5218892226

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 151, 178, 207, 267, 302, 414, 453, 534, 719, 801, 906, 1359, 1438, 1602, 2047, 2157, 2718, 3473, 4094, 4314, 6141, 6471, 6946, 10419, 12282, 12942, 13439, 16537, 18423, 20838, 26878, 31257, 33074, 36846, 40317, 49611, 62514, 63991, 80634, 99222, 108569, 120951, 127982, 148833, 191973, 217138, 241902, 297666, 309097, 325707, 383946, 575919, 618194, 651414, 927291, 977121, 1151838, 1471793, 1854582, 1954242, 2497087, 2781873, 2943586, 4415379, 4994174, 5563746, 7491261, 8830758, 9662641, 13246137, 14982522, 19325282, 22473783, 26492274, 28987923, 44947566, 57975846, 86963769, 173927538, 222240743, 444481486, 666722229, 1333444458, 2000166687, 4000333374]

約数ペア:

[(1, 4000333374), (2, 2000166687), (3, 1333444458), (6, 666722229), (9, 444481486), (18, 222240743), (23, 173927538), (46, 86963769), (69, 57975846), (89, 44947566), (138, 28987923), (151, 26492274), (178, 22473783), (207, 19325282), (267, 14982522), (302, 13246137), (414, 9662641), (453, 8830758), (534, 7491261), (719, 5563746), (801, 4994174), (906, 4415379), (1359, 2943586), (1438, 2781873), (1602, 2497087), (2047, 1954242), (2157, 1854582), (2718, 1471793), (3473, 1151838), (4094, 977121), (4314, 927291), (6141, 651414), (6471, 618194), (6946, 575919), (10419, 383946), (12282, 325707), (12942, 309097), (13439, 297666), (16537, 241902), (18423, 217138), (20838, 191973), (26878, 148833), (31257, 127982), (33074, 120951), (36846, 108569), (40317, 99222), (49611, 80634), (62514, 63991)]