252943152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68437}}^1$

素因数の和:68466

約数の個数: 80

約数和(自身を含む): 814685952

約数和(自身を除く): 561742800

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 68437, 136874, 205311, 273748, 410622, 479059, 547496, 752807, 821244, 958118, 1094992, 1437177, 1505614, 1642488, 1916236, 2258421, 2874354, 3011228, 3284976, 3832472, 4516842, 5269649, 5748708, 6022456, 7664944, 9033684, 10539298, 11497416, 12044912, 15808947, 18067368, 21078596, 22994832, 31617894, 36134736, 42157192, 63235788, 84314384, 126471576, 252943152]

約数ペア:

[(1, 252943152), (2, 126471576), (3, 84314384), (4, 63235788), (6, 42157192), (7, 36134736), (8, 31617894), (11, 22994832), (12, 21078596), (14, 18067368), (16, 15808947), (21, 12044912), (22, 11497416), (24, 10539298), (28, 9033684), (33, 7664944), (42, 6022456), (44, 5748708), (48, 5269649), (56, 4516842), (66, 3832472), (77, 3284976), (84, 3011228), (88, 2874354), (112, 2258421), (132, 1916236), (154, 1642488), (168, 1505614), (176, 1437177), (231, 1094992), (264, 958118), (308, 821244), (336, 752807), (462, 547496), (528, 479059), (616, 410622), (924, 273748), (1232, 205311), (1848, 136874), (3696, 68437)]