413565570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{997}}^1$

素因数の和:1440

約数の個数: 96

約数和(自身を含む): 1177001280

約数和(自身を除く): 763435710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 419, 495, 838, 990, 997, 1257, 1994, 2095, 2514, 2991, 3771, 4190, 4609, 4985, 5982, 6285, 7542, 8973, 9218, 9970, 10967, 12570, 13827, 14955, 17946, 18855, 21934, 23045, 27654, 29910, 32901, 37710, 41481, 44865, 46090, 54835, 65802, 69135, 82962, 89730, 98703, 109670, 138270, 164505, 197406, 207405, 329010, 414810, 417743, 493515, 835486, 987030, 1253229, 2088715, 2506458, 3759687, 4177430, 4595173, 6266145, 7519374, 9190346, 12532290, 13785519, 18798435, 22975865, 27571038, 37596870, 41356557, 45951730, 68927595, 82713114, 137855190, 206782785, 413565570]

約数ペア:

[(1, 413565570), (2, 206782785), (3, 137855190), (5, 82713114), (6, 68927595), (9, 45951730), (10, 41356557), (11, 37596870), (15, 27571038), (18, 22975865), (22, 18798435), (30, 13785519), (33, 12532290), (45, 9190346), (55, 7519374), (66, 6266145), (90, 4595173), (99, 4177430), (110, 3759687), (165, 2506458), (198, 2088715), (330, 1253229), (419, 987030), (495, 835486), (838, 493515), (990, 417743), (997, 414810), (1257, 329010), (1994, 207405), (2095, 197406), (2514, 164505), (2991, 138270), (3771, 109670), (4190, 98703), (4609, 89730), (4985, 82962), (5982, 69135), (6285, 65802), (7542, 54835), (8973, 46090), (9218, 44865), (9970, 41481), (10967, 37710), (12570, 32901), (13827, 29910), (14955, 27654), (17946, 23045), (18855, 21934)]