8831869488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{66449}}^1$

素因数の和:66547

約数の個数: 120

約数和(自身を含む): 26993584800

約数和(自身を除く): 18161715312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 208, 213, 234, 284, 312, 426, 468, 568, 624, 639, 852, 923, 936, 1136, 1278, 1704, 1846, 1872, 2556, 2769, 3408, 3692, 5112, 5538, 7384, 8307, 10224, 11076, 14768, 16614, 22152, 33228, 44304, 66449, 66456, 132898, 132912, 199347, 265796, 398694, 531592, 598041, 797388, 863837, 1063184, 1196082, 1594776, 1727674, 2392164, 2591511, 3189552, 3455348, 4717879, 4784328, 5183022, 6910696, 7774533, 9435758, 9568656, 10366044, 13821392, 14153637, 15549066, 18871516, 20732088, 28307274, 31098132, 37743032, 41464176, 42460911, 56614548, 61332427, 62196264, 75486064, 84921822, 113229096, 122664854, 124392528, 169843644, 183997281, 226458192, 245329708, 339687288, 367994562, 490659416, 551991843, 679374576, 735989124, 981318832, 1103983686, 1471978248, 2207967372, 2943956496, 4415934744, 8831869488]

約数ペア:

[(1, 8831869488), (2, 4415934744), (3, 2943956496), (4, 2207967372), (6, 1471978248), (8, 1103983686), (9, 981318832), (12, 735989124), (13, 679374576), (16, 551991843), (18, 490659416), (24, 367994562), (26, 339687288), (36, 245329708), (39, 226458192), (48, 183997281), (52, 169843644), (71, 124392528), (72, 122664854), (78, 113229096), (104, 84921822), (117, 75486064), (142, 62196264), (144, 61332427), (156, 56614548), (208, 42460911), (213, 41464176), (234, 37743032), (284, 31098132), (312, 28307274), (426, 20732088), (468, 18871516), (568, 15549066), (624, 14153637), (639, 13821392), (852, 10366044), (923, 9568656), (936, 9435758), (1136, 7774533), (1278, 6910696), (1704, 5183022), (1846, 4784328), (1872, 4717879), (2556, 3455348), (2769, 3189552), (3408, 2591511), (3692, 2392164), (5112, 1727674), (5538, 1594776), (7384, 1196082), (8307, 1063184), (10224, 863837), (11076, 797388), (14768, 598041), (16614, 531592), (22152, 398694), (33228, 265796), (44304, 199347), (66449, 132912), (66456, 132898)]