388476312

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1222

約数の個数: 128

約数和(自身を含む): 1161216000

約数和(自身を除く): 772739688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 49, 56, 82, 84, 98, 123, 147, 164, 168, 196, 246, 287, 294, 328, 343, 392, 492, 574, 588, 686, 861, 984, 1029, 1148, 1151, 1176, 1372, 1722, 2009, 2058, 2296, 2302, 2744, 3444, 3453, 4018, 4116, 4604, 6027, 6888, 6906, 8036, 8057, 8232, 9208, 12054, 13812, 14063, 16072, 16114, 24108, 24171, 27624, 28126, 32228, 42189, 47191, 48216, 48342, 56252, 56399, 64456, 84378, 94382, 96684, 112504, 112798, 141573, 168756, 169197, 188764, 193368, 225596, 283146, 330337, 337512, 338394, 377528, 394793, 451192, 566292, 660674, 676788, 789586, 991011, 1132584, 1184379, 1321348, 1353576, 1579172, 1982022, 2312359, 2368758, 2642696, 3158344, 3964044, 4624718, 4737516, 6937077, 7928088, 9249436, 9475032, 13874154, 16186513, 18498872, 27748308, 32373026, 48559539, 55496616, 64746052, 97119078, 129492104, 194238156, 388476312]

約数ペア:

[(1, 388476312), (2, 194238156), (3, 129492104), (4, 97119078), (6, 64746052), (7, 55496616), (8, 48559539), (12, 32373026), (14, 27748308), (21, 18498872), (24, 16186513), (28, 13874154), (41, 9475032), (42, 9249436), (49, 7928088), (56, 6937077), (82, 4737516), (84, 4624718), (98, 3964044), (123, 3158344), (147, 2642696), (164, 2368758), (168, 2312359), (196, 1982022), (246, 1579172), (287, 1353576), (294, 1321348), (328, 1184379), (343, 1132584), (392, 991011), (492, 789586), (574, 676788), (588, 660674), (686, 566292), (861, 451192), (984, 394793), (1029, 377528), (1148, 338394), (1151, 337512), (1176, 330337), (1372, 283146), (1722, 225596), (2009, 193368), (2058, 188764), (2296, 169197), (2302, 168756), (2744, 141573), (3444, 112798), (3453, 112504), (4018, 96684), (4116, 94382), (4604, 84378), (6027, 64456), (6888, 56399), (6906, 56252), (8036, 48342), (8057, 48216), (8232, 47191), (9208, 42189), (12054, 32228), (13812, 28126), (14063, 27624), (16072, 24171), (16114, 24108)]