90308256

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 245887488

約数和(自身を除く): 155579232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 131, 167, 172, 258, 262, 334, 344, 393, 501, 516, 524, 668, 688, 786, 1002, 1032, 1048, 1336, 1376, 1572, 2004, 2064, 2096, 2672, 3144, 4008, 4128, 4192, 5344, 5633, 6288, 7181, 8016, 11266, 12576, 14362, 16032, 16899, 21543, 21877, 22532, 28724, 33798, 43086, 43754, 45064, 57448, 65631, 67596, 86172, 87508, 90128, 114896, 131262, 135192, 172344, 175016, 180256, 229792, 262524, 270384, 344688, 350032, 525048, 540768, 689376, 700064, 940711, 1050096, 1881422, 2100192, 2822133, 3762844, 5644266, 7525688, 11288532, 15051376, 22577064, 30102752, 45154128, 90308256]

約数ペア:

[(1, 90308256), (2, 45154128), (3, 30102752), (4, 22577064), (6, 15051376), (8, 11288532), (12, 7525688), (16, 5644266), (24, 3762844), (32, 2822133), (43, 2100192), (48, 1881422), (86, 1050096), (96, 940711), (129, 700064), (131, 689376), (167, 540768), (172, 525048), (258, 350032), (262, 344688), (334, 270384), (344, 262524), (393, 229792), (501, 180256), (516, 175016), (524, 172344), (668, 135192), (688, 131262), (786, 114896), (1002, 90128), (1032, 87508), (1048, 86172), (1336, 67596), (1376, 65631), (1572, 57448), (2004, 45064), (2064, 43754), (2096, 43086), (2672, 33798), (3144, 28724), (4008, 22532), (4128, 21877), (4192, 21543), (5344, 16899), (5633, 16032), (6288, 14362), (7181, 12576), (8016, 11266)]