15207258112

素因数分解:

$2^{11}\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1987}}^1$

素因数の和:2147

約数の個数: 96

約数和(自身を含む): 31553973360

約数和(自身を除く): 16346715248

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 101, 128, 148, 202, 256, 296, 404, 512, 592, 808, 1024, 1184, 1616, 1987, 2048, 2368, 3232, 3737, 3974, 4736, 6464, 7474, 7948, 9472, 12928, 14948, 15896, 18944, 25856, 29896, 31792, 37888, 51712, 59792, 63584, 73519, 75776, 103424, 119584, 127168, 147038, 200687, 206848, 239168, 254336, 294076, 401374, 478336, 508672, 588152, 802748, 956672, 1017344, 1176304, 1605496, 1913344, 2034688, 2352608, 3210992, 3826688, 4069376, 4705216, 6421984, 7425419, 7653376, 9410432, 12843968, 14850838, 18820864, 25687936, 29701676, 37641728, 51375872, 59403352, 75283456, 102751744, 118806704, 150566912, 205503488, 237613408, 411006976, 475226816, 950453632, 1900907264, 3801814528, 7603629056, 15207258112]

約数ペア:

[(1, 15207258112), (2, 7603629056), (4, 3801814528), (8, 1900907264), (16, 950453632), (32, 475226816), (37, 411006976), (64, 237613408), (74, 205503488), (101, 150566912), (128, 118806704), (148, 102751744), (202, 75283456), (256, 59403352), (296, 51375872), (404, 37641728), (512, 29701676), (592, 25687936), (808, 18820864), (1024, 14850838), (1184, 12843968), (1616, 9410432), (1987, 7653376), (2048, 7425419), (2368, 6421984), (3232, 4705216), (3737, 4069376), (3974, 3826688), (4736, 3210992), (6464, 2352608), (7474, 2034688), (7948, 1913344), (9472, 1605496), (12928, 1176304), (14948, 1017344), (15896, 956672), (18944, 802748), (25856, 588152), (29896, 508672), (31792, 478336), (37888, 401374), (51712, 294076), (59792, 254336), (63584, 239168), (73519, 206848), (75776, 200687), (103424, 147038), (119584, 127168)]