20148680304

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{607}}^1\times {\mathrm{3907}}^1$

素因数の和:4587

約数の個数: 120

約数和(自身を含む): 57453227520

約数和(自身を除く): 37304547216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 118, 144, 177, 236, 354, 472, 531, 607, 708, 944, 1062, 1214, 1416, 1821, 2124, 2428, 2832, 3642, 3907, 4248, 4856, 5463, 7284, 7814, 8496, 9712, 10926, 11721, 14568, 15628, 21852, 23442, 29136, 31256, 35163, 35813, 43704, 46884, 62512, 70326, 71626, 87408, 93768, 107439, 140652, 143252, 187536, 214878, 230513, 281304, 286504, 322317, 429756, 461026, 562608, 573008, 644634, 691539, 859512, 922052, 1289268, 1383078, 1719024, 1844104, 2074617, 2371549, 2578536, 2766156, 3688208, 4149234, 4743098, 5157072, 5532312, 7114647, 8298468, 9486196, 11064624, 14229294, 16596936, 18972392, 21343941, 28458588, 33193872, 37944784, 42687882, 56917176, 85375764, 113834352, 139921391, 170751528, 279842782, 341503056, 419764173, 559685564, 839528346, 1119371128, 1259292519, 1679056692, 2238742256, 2518585038, 3358113384, 5037170076, 6716226768, 10074340152, 20148680304]

約数ペア:

[(1, 20148680304), (2, 10074340152), (3, 6716226768), (4, 5037170076), (6, 3358113384), (8, 2518585038), (9, 2238742256), (12, 1679056692), (16, 1259292519), (18, 1119371128), (24, 839528346), (36, 559685564), (48, 419764173), (59, 341503056), (72, 279842782), (118, 170751528), (144, 139921391), (177, 113834352), (236, 85375764), (354, 56917176), (472, 42687882), (531, 37944784), (607, 33193872), (708, 28458588), (944, 21343941), (1062, 18972392), (1214, 16596936), (1416, 14229294), (1821, 11064624), (2124, 9486196), (2428, 8298468), (2832, 7114647), (3642, 5532312), (3907, 5157072), (4248, 4743098), (4856, 4149234), (5463, 3688208), (7284, 2766156), (7814, 2578536), (8496, 2371549), (9712, 2074617), (10926, 1844104), (11721, 1719024), (14568, 1383078), (15628, 1289268), (21852, 922052), (23442, 859512), (29136, 691539), (31256, 644634), (35163, 573008), (35813, 562608), (43704, 461026), (46884, 429756), (62512, 322317), (70326, 286504), (71626, 281304), (87408, 230513), (93768, 214878), (107439, 187536), (140652, 143252)]