259620528

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{4549}}^1$

素因数の和:4630

約数の個数: 80

約数和(自身を含む): 710892000

約数和(自身を除く): 451271472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 984, 1189, 1392, 1968, 2378, 3567, 4549, 4756, 7134, 9098, 9512, 13647, 14268, 18196, 19024, 27294, 28536, 36392, 54588, 57072, 72784, 109176, 131921, 186509, 218352, 263842, 373018, 395763, 527684, 559527, 746036, 791526, 1055368, 1119054, 1492072, 1583052, 2110736, 2238108, 2984144, 3166104, 4476216, 5408761, 6332208, 8952432, 10817522, 16226283, 21635044, 32452566, 43270088, 64905132, 86540176, 129810264, 259620528]

約数ペア:

[(1, 259620528), (2, 129810264), (3, 86540176), (4, 64905132), (6, 43270088), (8, 32452566), (12, 21635044), (16, 16226283), (24, 10817522), (29, 8952432), (41, 6332208), (48, 5408761), (58, 4476216), (82, 3166104), (87, 2984144), (116, 2238108), (123, 2110736), (164, 1583052), (174, 1492072), (232, 1119054), (246, 1055368), (328, 791526), (348, 746036), (464, 559527), (492, 527684), (656, 395763), (696, 373018), (984, 263842), (1189, 218352), (1392, 186509), (1968, 131921), (2378, 109176), (3567, 72784), (4549, 57072), (4756, 54588), (7134, 36392), (9098, 28536), (9512, 27294), (13647, 19024), (14268, 18196)]