680236416

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{15959}}^1$

素因数の和:16016

約数の個数: 96

約数和(自身を含む): 2010481200

約数和(自身を除く): 1330244784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 288, 296, 333, 384, 444, 576, 592, 666, 888, 1152, 1184, 1332, 1776, 2368, 2664, 3552, 4736, 5328, 7104, 10656, 14208, 15959, 21312, 31918, 42624, 47877, 63836, 95754, 127672, 143631, 191508, 255344, 287262, 383016, 510688, 574524, 590483, 766032, 1021376, 1149048, 1180966, 1532064, 1771449, 2042752, 2298096, 2361932, 3064128, 3542898, 4596192, 4723864, 5314347, 6128256, 7085796, 9192384, 9447728, 10628694, 14171592, 18384768, 18895456, 21257388, 28343184, 37790912, 42514776, 56686368, 75581824, 85029552, 113372736, 170059104, 226745472, 340118208, 680236416]

約数ペア:

[(1, 680236416), (2, 340118208), (3, 226745472), (4, 170059104), (6, 113372736), (8, 85029552), (9, 75581824), (12, 56686368), (16, 42514776), (18, 37790912), (24, 28343184), (32, 21257388), (36, 18895456), (37, 18384768), (48, 14171592), (64, 10628694), (72, 9447728), (74, 9192384), (96, 7085796), (111, 6128256), (128, 5314347), (144, 4723864), (148, 4596192), (192, 3542898), (222, 3064128), (288, 2361932), (296, 2298096), (333, 2042752), (384, 1771449), (444, 1532064), (576, 1180966), (592, 1149048), (666, 1021376), (888, 766032), (1152, 590483), (1184, 574524), (1332, 510688), (1776, 383016), (2368, 287262), (2664, 255344), (3552, 191508), (4736, 143631), (5328, 127672), (7104, 95754), (10656, 63836), (14208, 47877), (15959, 42624), (21312, 31918)]