470548832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1609}}^1$

素因数の和:1688

約数の個数: 96

約数和(自身を含む): 1079215200

約数和(自身を除く): 608666368

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 37, 38, 52, 74, 76, 104, 148, 152, 208, 247, 296, 304, 416, 481, 494, 592, 608, 703, 962, 988, 1184, 1406, 1609, 1924, 1976, 2812, 3218, 3848, 3952, 5624, 6436, 7696, 7904, 9139, 11248, 12872, 15392, 18278, 20917, 22496, 25744, 30571, 36556, 41834, 51488, 59533, 61142, 73112, 83668, 119066, 122284, 146224, 167336, 238132, 244568, 292448, 334672, 397423, 476264, 489136, 669344, 773929, 794846, 952528, 978272, 1131127, 1547858, 1589692, 1905056, 2262254, 3095716, 3179384, 4524508, 6191432, 6358768, 9049016, 12382864, 12717536, 14704651, 18098032, 24765728, 29409302, 36196064, 58818604, 117637208, 235274416, 470548832]

約数ペア:

[(1, 470548832), (2, 235274416), (4, 117637208), (8, 58818604), (13, 36196064), (16, 29409302), (19, 24765728), (26, 18098032), (32, 14704651), (37, 12717536), (38, 12382864), (52, 9049016), (74, 6358768), (76, 6191432), (104, 4524508), (148, 3179384), (152, 3095716), (208, 2262254), (247, 1905056), (296, 1589692), (304, 1547858), (416, 1131127), (481, 978272), (494, 952528), (592, 794846), (608, 773929), (703, 669344), (962, 489136), (988, 476264), (1184, 397423), (1406, 334672), (1609, 292448), (1924, 244568), (1976, 238132), (2812, 167336), (3218, 146224), (3848, 122284), (3952, 119066), (5624, 83668), (6436, 73112), (7696, 61142), (7904, 59533), (9139, 51488), (11248, 41834), (12872, 36556), (15392, 30571), (18278, 25744), (20917, 22496)]