1609391664

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{797}}^1$

素因数の和:1227

約数の個数: 120

約数和(自身を含む): 4643817360

約数和(自身を除く): 3034425696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 379, 444, 592, 666, 758, 797, 888, 1137, 1332, 1516, 1594, 1776, 2274, 2391, 2664, 3032, 3188, 3411, 4548, 4782, 5328, 6064, 6376, 6822, 7173, 9096, 9564, 12752, 13644, 14023, 14346, 18192, 19128, 27288, 28046, 28692, 29489, 38256, 42069, 54576, 56092, 57384, 58978, 84138, 88467, 112184, 114768, 117956, 126207, 168276, 176934, 224368, 235912, 252414, 265401, 302063, 336552, 353868, 471824, 504828, 530802, 604126, 673104, 707736, 906189, 1009656, 1061604, 1208252, 1415472, 1812378, 2019312, 2123208, 2416504, 2718567, 3624756, 4246416, 4833008, 5437134, 7249512, 10874268, 11176331, 14499024, 21748536, 22352662, 33528993, 43497072, 44705324, 67057986, 89410648, 100586979, 134115972, 178821296, 201173958, 268231944, 402347916, 536463888, 804695832, 1609391664]

約数ペア:

[(1, 1609391664), (2, 804695832), (3, 536463888), (4, 402347916), (6, 268231944), (8, 201173958), (9, 178821296), (12, 134115972), (16, 100586979), (18, 89410648), (24, 67057986), (36, 44705324), (37, 43497072), (48, 33528993), (72, 22352662), (74, 21748536), (111, 14499024), (144, 11176331), (148, 10874268), (222, 7249512), (296, 5437134), (333, 4833008), (379, 4246416), (444, 3624756), (592, 2718567), (666, 2416504), (758, 2123208), (797, 2019312), (888, 1812378), (1137, 1415472), (1332, 1208252), (1516, 1061604), (1594, 1009656), (1776, 906189), (2274, 707736), (2391, 673104), (2664, 604126), (3032, 530802), (3188, 504828), (3411, 471824), (4548, 353868), (4782, 336552), (5328, 302063), (6064, 265401), (6376, 252414), (6822, 235912), (7173, 224368), (9096, 176934), (9564, 168276), (12752, 126207), (13644, 117956), (14023, 114768), (14346, 112184), (18192, 88467), (19128, 84138), (27288, 58978), (28046, 57384), (28692, 56092), (29489, 54576), (38256, 42069)]