1580964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 4838400

約数和(自身を除く): 3257436

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 59, 66, 77, 84, 87, 116, 118, 132, 154, 174, 177, 203, 231, 236, 308, 319, 348, 354, 406, 413, 462, 609, 638, 649, 708, 812, 826, 924, 957, 1218, 1239, 1276, 1298, 1652, 1711, 1914, 1947, 2233, 2436, 2478, 2596, 3422, 3828, 3894, 4466, 4543, 4956, 5133, 6699, 6844, 7788, 8932, 9086, 10266, 11977, 13398, 13629, 18172, 18821, 20532, 23954, 26796, 27258, 35931, 37642, 47908, 54516, 56463, 71862, 75284, 112926, 131747, 143724, 225852, 263494, 395241, 526988, 790482, 1580964]

約数ペア:

[(1, 1580964), (2, 790482), (3, 526988), (4, 395241), (6, 263494), (7, 225852), (11, 143724), (12, 131747), (14, 112926), (21, 75284), (22, 71862), (28, 56463), (29, 54516), (33, 47908), (42, 37642), (44, 35931), (58, 27258), (59, 26796), (66, 23954), (77, 20532), (84, 18821), (87, 18172), (116, 13629), (118, 13398), (132, 11977), (154, 10266), (174, 9086), (177, 8932), (203, 7788), (231, 6844), (236, 6699), (308, 5133), (319, 4956), (348, 4543), (354, 4466), (406, 3894), (413, 3828), (462, 3422), (609, 2596), (638, 2478), (649, 2436), (708, 2233), (812, 1947), (826, 1914), (924, 1711), (957, 1652), (1218, 1298), (1239, 1276)]