1640019101664

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{1538087}}^1$

素因数の和:1538512

約数の個数: 96

約数和(自身を含む): 4465130987520

約数和(自身を除く): 2825111885856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 383, 464, 696, 766, 928, 1149, 1392, 1532, 2298, 2784, 3064, 4596, 6128, 9192, 11107, 12256, 18384, 22214, 33321, 36768, 44428, 66642, 88856, 133284, 177712, 266568, 355424, 533136, 1066272, 1538087, 3076174, 4614261, 6152348, 9228522, 12304696, 18457044, 24609392, 36914088, 44604523, 49218784, 73828176, 89209046, 133813569, 147656352, 178418092, 267627138, 356836184, 535254276, 589087321, 713672368, 1070508552, 1178174642, 1427344736, 1767261963, 2141017104, 2356349284, 3534523926, 4282034208, 4712698568, 7069047852, 9425397136, 14138095704, 17083532309, 18850794272, 28276191408, 34167064618, 51250596927, 56552382816, 68334129236, 102501193854, 136668258472, 205002387708, 273336516944, 410004775416, 546673033888, 820009550832, 1640019101664]

約数ペア:

[(1, 1640019101664), (2, 820009550832), (3, 546673033888), (4, 410004775416), (6, 273336516944), (8, 205002387708), (12, 136668258472), (16, 102501193854), (24, 68334129236), (29, 56552382816), (32, 51250596927), (48, 34167064618), (58, 28276191408), (87, 18850794272), (96, 17083532309), (116, 14138095704), (174, 9425397136), (232, 7069047852), (348, 4712698568), (383, 4282034208), (464, 3534523926), (696, 2356349284), (766, 2141017104), (928, 1767261963), (1149, 1427344736), (1392, 1178174642), (1532, 1070508552), (2298, 713672368), (2784, 589087321), (3064, 535254276), (4596, 356836184), (6128, 267627138), (9192, 178418092), (11107, 147656352), (12256, 133813569), (18384, 89209046), (22214, 73828176), (33321, 49218784), (36768, 44604523), (44428, 36914088), (66642, 24609392), (88856, 18457044), (133284, 12304696), (177712, 9228522), (266568, 6152348), (355424, 4614261), (533136, 3076174), (1066272, 1538087)]