8130528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 27387360

約数和(自身を除く): 19256832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 109, 111, 112, 126, 144, 148, 168, 218, 222, 224, 252, 259, 288, 296, 327, 333, 336, 436, 444, 504, 518, 592, 654, 666, 672, 763, 777, 872, 888, 981, 1008, 1036, 1184, 1308, 1332, 1526, 1554, 1744, 1776, 1962, 2016, 2072, 2289, 2331, 2616, 2664, 3052, 3108, 3488, 3552, 3924, 4033, 4144, 4578, 4662, 5232, 5328, 6104, 6216, 6867, 7848, 8066, 8288, 9156, 9324, 10464, 10656, 12099, 12208, 12432, 13734, 15696, 16132, 18312, 18648, 24198, 24416, 24864, 27468, 28231, 31392, 32264, 36297, 36624, 37296, 48396, 54936, 56462, 64528, 72594, 73248, 74592, 84693, 96792, 109872, 112924, 129056, 145188, 169386, 193584, 219744, 225848, 254079, 290376, 338772, 387168, 451696, 508158, 580752, 677544, 903392, 1016316, 1161504, 1355088, 2032632, 2710176, 4065264, 8130528]

約数ペア:

[(1, 8130528), (2, 4065264), (3, 2710176), (4, 2032632), (6, 1355088), (7, 1161504), (8, 1016316), (9, 903392), (12, 677544), (14, 580752), (16, 508158), (18, 451696), (21, 387168), (24, 338772), (28, 290376), (32, 254079), (36, 225848), (37, 219744), (42, 193584), (48, 169386), (56, 145188), (63, 129056), (72, 112924), (74, 109872), (84, 96792), (96, 84693), (109, 74592), (111, 73248), (112, 72594), (126, 64528), (144, 56462), (148, 54936), (168, 48396), (218, 37296), (222, 36624), (224, 36297), (252, 32264), (259, 31392), (288, 28231), (296, 27468), (327, 24864), (333, 24416), (336, 24198), (436, 18648), (444, 18312), (504, 16132), (518, 15696), (592, 13734), (654, 12432), (666, 12208), (672, 12099), (763, 10656), (777, 10464), (872, 9324), (888, 9156), (981, 8288), (1008, 8066), (1036, 7848), (1184, 6867), (1308, 6216), (1332, 6104), (1526, 5328), (1554, 5232), (1744, 4662), (1776, 4578), (1962, 4144), (2016, 4033), (2072, 3924), (2289, 3552), (2331, 3488), (2616, 3108), (2664, 3052)]