2649642912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{42397}}^1$

素因数の和:42451

約数の個数: 144

約数和(自身を含む): 8889334272

約数和(自身を除く): 6239691360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 42397, 62496, 84794, 127191, 169588, 254382, 296779, 339176, 381573, 508764, 593558, 678352, 763146, 890337, 1017528, 1187116, 1314307, 1356704, 1526292, 1780674, 2035056, 2374232, 2628614, 2671011, 3052584, 3561348, 3942921, 4070112, 4748464, 5257228, 5342022, 6105168, 7122696, 7885842, 9200149, 9496928, 10514456, 10684044, 11828763, 12210336, 14245392, 15771684, 18400298, 21028912, 21368088, 23657526, 27600447, 28490784, 31543368, 36800596, 42057824, 42736176, 47315052, 55200894, 63086736, 73601192, 82801341, 85472352, 94630104, 110401788, 126173472, 147202384, 165602682, 189260208, 220803576, 294404768, 331205364, 378520416, 441607152, 662410728, 883214304, 1324821456, 2649642912]

約数ペア:

[(1, 2649642912), (2, 1324821456), (3, 883214304), (4, 662410728), (6, 441607152), (7, 378520416), (8, 331205364), (9, 294404768), (12, 220803576), (14, 189260208), (16, 165602682), (18, 147202384), (21, 126173472), (24, 110401788), (28, 94630104), (31, 85472352), (32, 82801341), (36, 73601192), (42, 63086736), (48, 55200894), (56, 47315052), (62, 42736176), (63, 42057824), (72, 36800596), (84, 31543368), (93, 28490784), (96, 27600447), (112, 23657526), (124, 21368088), (126, 21028912), (144, 18400298), (168, 15771684), (186, 14245392), (217, 12210336), (224, 11828763), (248, 10684044), (252, 10514456), (279, 9496928), (288, 9200149), (336, 7885842), (372, 7122696), (434, 6105168), (496, 5342022), (504, 5257228), (558, 4748464), (651, 4070112), (672, 3942921), (744, 3561348), (868, 3052584), (992, 2671011), (1008, 2628614), (1116, 2374232), (1302, 2035056), (1488, 1780674), (1736, 1526292), (1953, 1356704), (2016, 1314307), (2232, 1187116), (2604, 1017528), (2976, 890337), (3472, 763146), (3906, 678352), (4464, 593558), (5208, 508764), (6944, 381573), (7812, 339176), (8928, 296779), (10416, 254382), (15624, 169588), (20832, 127191), (31248, 84794), (42397, 62496)]