28621373424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{11119}}^1$

素因数の和:11347

約数の個数: 160

約数和(自身を含む): 86836346880

約数和(自身を除く): 58214973456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 163, 168, 188, 282, 326, 329, 336, 376, 489, 564, 652, 658, 752, 978, 987, 1128, 1141, 1304, 1316, 1956, 1974, 2256, 2282, 2608, 2632, 3423, 3912, 3948, 4564, 5264, 6846, 7661, 7824, 7896, 9128, 11119, 13692, 15322, 15792, 18256, 22238, 22983, 27384, 30644, 33357, 44476, 45966, 53627, 54768, 61288, 66714, 77833, 88952, 91932, 107254, 122576, 133428, 155666, 160881, 177904, 183864, 214508, 233499, 266856, 311332, 321762, 367728, 429016, 466998, 522593, 533712, 622664, 643524, 858032, 933996, 1045186, 1245328, 1287048, 1567779, 1812397, 1867992, 2090372, 2574096, 3135558, 3624794, 3658151, 3735984, 4180744, 5437191, 6271116, 7249588, 7316302, 8361488, 10874382, 10974453, 12542232, 12686779, 14499176, 14632604, 21748764, 21948906, 25084464, 25373558, 28998352, 29265208, 38060337, 43497528, 43897812, 50747116, 58530416, 76120674, 85182659, 86995056, 87795624, 101494232, 152241348, 170365318, 175591248, 202988464, 255547977, 304482696, 340730636, 511095954, 596278613, 608965392, 681461272, 1022191908, 1192557226, 1362922544, 1788835839, 2044383816, 2385114452, 3577671678, 4088767632, 4770228904, 7155343356, 9540457808, 14310686712, 28621373424]

約数ペア:

[(1, 28621373424), (2, 14310686712), (3, 9540457808), (4, 7155343356), (6, 4770228904), (7, 4088767632), (8, 3577671678), (12, 2385114452), (14, 2044383816), (16, 1788835839), (21, 1362922544), (24, 1192557226), (28, 1022191908), (42, 681461272), (47, 608965392), (48, 596278613), (56, 511095954), (84, 340730636), (94, 304482696), (112, 255547977), (141, 202988464), (163, 175591248), (168, 170365318), (188, 152241348), (282, 101494232), (326, 87795624), (329, 86995056), (336, 85182659), (376, 76120674), (489, 58530416), (564, 50747116), (652, 43897812), (658, 43497528), (752, 38060337), (978, 29265208), (987, 28998352), (1128, 25373558), (1141, 25084464), (1304, 21948906), (1316, 21748764), (1956, 14632604), (1974, 14499176), (2256, 12686779), (2282, 12542232), (2608, 10974453), (2632, 10874382), (3423, 8361488), (3912, 7316302), (3948, 7249588), (4564, 6271116), (5264, 5437191), (6846, 4180744), (7661, 3735984), (7824, 3658151), (7896, 3624794), (9128, 3135558), (11119, 2574096), (13692, 2090372), (15322, 1867992), (15792, 1812397), (18256, 1567779), (22238, 1287048), (22983, 1245328), (27384, 1045186), (30644, 933996), (33357, 858032), (44476, 643524), (45966, 622664), (53627, 533712), (54768, 522593), (61288, 466998), (66714, 429016), (77833, 367728), (88952, 321762), (91932, 311332), (107254, 266856), (122576, 233499), (133428, 214508), (155666, 183864), (160881, 177904)]