478143864

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3299}}^1$

素因数の和:3386

約数の個数: 128

約数和(自身を含む): 1473120000

約数和(自身を除く): 994976136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 61, 66, 72, 88, 99, 108, 122, 132, 183, 198, 216, 244, 264, 297, 366, 396, 488, 549, 594, 671, 732, 792, 1098, 1188, 1342, 1464, 1647, 2013, 2196, 2376, 2684, 3294, 3299, 4026, 4392, 5368, 6039, 6588, 6598, 8052, 9897, 12078, 13176, 13196, 16104, 18117, 19794, 24156, 26392, 29691, 36234, 36289, 39588, 48312, 59382, 72468, 72578, 79176, 89073, 108867, 118764, 144936, 145156, 178146, 201239, 217734, 237528, 290312, 326601, 356292, 402478, 435468, 603717, 653202, 712584, 804956, 870936, 979803, 1207434, 1306404, 1609912, 1811151, 1959606, 2213629, 2414868, 2612808, 3622302, 3919212, 4427258, 4829736, 5433453, 6640887, 7244604, 7838424, 8854516, 10866906, 13281774, 14489208, 17709032, 19922661, 21733812, 26563548, 39845322, 43467624, 53127096, 59767983, 79690644, 119535966, 159381288, 239071932, 478143864]

約数ペア:

[(1, 478143864), (2, 239071932), (3, 159381288), (4, 119535966), (6, 79690644), (8, 59767983), (9, 53127096), (11, 43467624), (12, 39845322), (18, 26563548), (22, 21733812), (24, 19922661), (27, 17709032), (33, 14489208), (36, 13281774), (44, 10866906), (54, 8854516), (61, 7838424), (66, 7244604), (72, 6640887), (88, 5433453), (99, 4829736), (108, 4427258), (122, 3919212), (132, 3622302), (183, 2612808), (198, 2414868), (216, 2213629), (244, 1959606), (264, 1811151), (297, 1609912), (366, 1306404), (396, 1207434), (488, 979803), (549, 870936), (594, 804956), (671, 712584), (732, 653202), (792, 603717), (1098, 435468), (1188, 402478), (1342, 356292), (1464, 326601), (1647, 290312), (2013, 237528), (2196, 217734), (2376, 201239), (2684, 178146), (3294, 145156), (3299, 144936), (4026, 118764), (4392, 108867), (5368, 89073), (6039, 79176), (6588, 72578), (6598, 72468), (8052, 59382), (9897, 48312), (12078, 39588), (13176, 36289), (13196, 36234), (16104, 29691), (18117, 26392), (19794, 24156)]