1390629912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{435661}}^1$

素因数の和:435696

約数の個数: 64

約数和(自身を含む): 4182355200

約数和(自身を除く): 2791725288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 435661, 871322, 1306983, 1742644, 2613966, 3049627, 3485288, 5227932, 6099254, 8277559, 9148881, 10455864, 12198508, 16555118, 18297762, 24397016, 24832677, 33110236, 36595524, 49665354, 57942913, 66220472, 73191048, 99330708, 115885826, 173828739, 198661416, 231771652, 347657478, 463543304, 695314956, 1390629912]

約数ペア:

[(1, 1390629912), (2, 695314956), (3, 463543304), (4, 347657478), (6, 231771652), (7, 198661416), (8, 173828739), (12, 115885826), (14, 99330708), (19, 73191048), (21, 66220472), (24, 57942913), (28, 49665354), (38, 36595524), (42, 33110236), (56, 24832677), (57, 24397016), (76, 18297762), (84, 16555118), (114, 12198508), (133, 10455864), (152, 9148881), (168, 8277559), (228, 6099254), (266, 5227932), (399, 3485288), (456, 3049627), (532, 2613966), (798, 1742644), (1064, 1306983), (1596, 871322), (3192, 435661)]