528531408

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:497

約数の個数: 120

約数和(自身を含む): 1509347840

約数和(自身を除く): 980816432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 151, 218, 223, 302, 327, 436, 446, 453, 604, 654, 669, 872, 892, 906, 981, 1208, 1308, 1338, 1359, 1744, 1784, 1812, 1962, 2007, 2416, 2616, 2676, 2718, 3568, 3624, 3924, 4014, 5232, 5352, 5436, 7248, 7848, 8028, 10704, 10872, 15696, 16056, 16459, 21744, 24307, 32112, 32918, 33673, 48614, 49377, 65836, 67346, 72921, 97228, 98754, 101019, 131672, 134692, 145842, 148131, 194456, 197508, 202038, 218763, 263344, 269384, 291684, 296262, 303057, 388912, 395016, 404076, 437526, 538768, 583368, 592524, 606114, 790032, 808152, 875052, 1166736, 1185048, 1212228, 1616304, 1750104, 2370096, 2424456, 3500208, 3670357, 4848912, 7340714, 11011071, 14681428, 22022142, 29362856, 33033213, 44044284, 58725712, 66066426, 88088568, 132132852, 176177136, 264265704, 528531408]

約数ペア:

[(1, 528531408), (2, 264265704), (3, 176177136), (4, 132132852), (6, 88088568), (8, 66066426), (9, 58725712), (12, 44044284), (16, 33033213), (18, 29362856), (24, 22022142), (36, 14681428), (48, 11011071), (72, 7340714), (109, 4848912), (144, 3670357), (151, 3500208), (218, 2424456), (223, 2370096), (302, 1750104), (327, 1616304), (436, 1212228), (446, 1185048), (453, 1166736), (604, 875052), (654, 808152), (669, 790032), (872, 606114), (892, 592524), (906, 583368), (981, 538768), (1208, 437526), (1308, 404076), (1338, 395016), (1359, 388912), (1744, 303057), (1784, 296262), (1812, 291684), (1962, 269384), (2007, 263344), (2416, 218763), (2616, 202038), (2676, 197508), (2718, 194456), (3568, 148131), (3624, 145842), (3924, 134692), (4014, 131672), (5232, 101019), (5352, 98754), (5436, 97228), (7248, 72921), (7848, 67346), (8028, 65836), (10704, 49377), (10872, 48614), (15696, 33673), (16056, 32918), (16459, 32112), (21744, 24307)]