1624886688

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{12547}}^1$

素因数の和:12650

約数の個数: 96

約数和(自身を含む): 4553418240

約数和(自身を除く): 2928531552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 71, 76, 96, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 608, 852, 912, 1136, 1349, 1704, 1824, 2272, 2698, 3408, 4047, 5396, 6816, 8094, 10792, 12547, 16188, 21584, 25094, 32376, 37641, 43168, 50188, 64752, 75282, 100376, 129504, 150564, 200752, 238393, 301128, 401504, 476786, 602256, 715179, 890837, 953572, 1204512, 1430358, 1781674, 1907144, 2672511, 2860716, 3563348, 3814288, 5345022, 5721432, 7126696, 7628576, 10690044, 11442864, 14253392, 16925903, 21380088, 22885728, 28506784, 33851806, 42760176, 50777709, 67703612, 85520352, 101555418, 135407224, 203110836, 270814448, 406221672, 541628896, 812443344, 1624886688]

約数ペア:

[(1, 1624886688), (2, 812443344), (3, 541628896), (4, 406221672), (6, 270814448), (8, 203110836), (12, 135407224), (16, 101555418), (19, 85520352), (24, 67703612), (32, 50777709), (38, 42760176), (48, 33851806), (57, 28506784), (71, 22885728), (76, 21380088), (96, 16925903), (114, 14253392), (142, 11442864), (152, 10690044), (213, 7628576), (228, 7126696), (284, 5721432), (304, 5345022), (426, 3814288), (456, 3563348), (568, 2860716), (608, 2672511), (852, 1907144), (912, 1781674), (1136, 1430358), (1349, 1204512), (1704, 953572), (1824, 890837), (2272, 715179), (2698, 602256), (3408, 476786), (4047, 401504), (5396, 301128), (6816, 238393), (8094, 200752), (10792, 150564), (12547, 129504), (16188, 100376), (21584, 75282), (25094, 64752), (32376, 50188), (37641, 43168)]