856657032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6529}}^1$

素因数の和:6627

約数の個数: 128

約数和(自身を含む): 2708121600

約数和(自身を除く): 1851464568

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 71, 77, 84, 88, 132, 142, 154, 168, 213, 231, 264, 284, 308, 426, 462, 497, 568, 616, 781, 852, 924, 994, 1491, 1562, 1704, 1848, 1988, 2343, 2982, 3124, 3976, 4686, 5467, 5964, 6248, 6529, 9372, 10934, 11928, 13058, 16401, 18744, 19587, 21868, 26116, 32802, 39174, 43736, 45703, 52232, 65604, 71819, 78348, 91406, 131208, 137109, 143638, 156696, 182812, 215457, 274218, 287276, 365624, 430914, 463559, 502733, 548436, 574552, 861828, 927118, 1005466, 1096872, 1390677, 1508199, 1723656, 1854236, 2010932, 2781354, 3016398, 3244913, 3708472, 4021864, 5099149, 5562708, 6032796, 6489826, 9734739, 10198298, 11125416, 12065592, 12979652, 15297447, 19469478, 20396596, 25959304, 30594894, 35694043, 38938956, 40793192, 61189788, 71388086, 77877912, 107082129, 122379576, 142776172, 214164258, 285552344, 428328516, 856657032]

約数ペア:

[(1, 856657032), (2, 428328516), (3, 285552344), (4, 214164258), (6, 142776172), (7, 122379576), (8, 107082129), (11, 77877912), (12, 71388086), (14, 61189788), (21, 40793192), (22, 38938956), (24, 35694043), (28, 30594894), (33, 25959304), (42, 20396596), (44, 19469478), (56, 15297447), (66, 12979652), (71, 12065592), (77, 11125416), (84, 10198298), (88, 9734739), (132, 6489826), (142, 6032796), (154, 5562708), (168, 5099149), (213, 4021864), (231, 3708472), (264, 3244913), (284, 3016398), (308, 2781354), (426, 2010932), (462, 1854236), (497, 1723656), (568, 1508199), (616, 1390677), (781, 1096872), (852, 1005466), (924, 927118), (994, 861828), (1491, 574552), (1562, 548436), (1704, 502733), (1848, 463559), (1988, 430914), (2343, 365624), (2982, 287276), (3124, 274218), (3976, 215457), (4686, 182812), (5467, 156696), (5964, 143638), (6248, 137109), (6529, 131208), (9372, 91406), (10934, 78348), (11928, 71819), (13058, 65604), (16401, 52232), (18744, 45703), (19587, 43736), (21868, 39174), (26116, 32802)]