485584992

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:581

約数の個数: 144

約数和(自身を含む): 1439448192

約数和(自身を除く): 953863200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 137, 144, 186, 248, 274, 279, 288, 372, 397, 411, 496, 548, 558, 744, 794, 822, 992, 1096, 1116, 1191, 1233, 1488, 1588, 1644, 2192, 2232, 2382, 2466, 2976, 3176, 3288, 3573, 4247, 4384, 4464, 4764, 4932, 6352, 6576, 7146, 8494, 8928, 9528, 9864, 12307, 12704, 12741, 13152, 14292, 16988, 19056, 19728, 24614, 25482, 28584, 33976, 36921, 38112, 38223, 39456, 49228, 50964, 54389, 57168, 67952, 73842, 76446, 98456, 101928, 108778, 110763, 114336, 135904, 147684, 152892, 163167, 196912, 203856, 217556, 221526, 295368, 305784, 326334, 393824, 407712, 435112, 443052, 489501, 590736, 611568, 652668, 870224, 886104, 979002, 1181472, 1223136, 1305336, 1686059, 1740448, 1772208, 1958004, 2610672, 3372118, 3544416, 3916008, 5058177, 5221344, 6744236, 7832016, 10116354, 13488472, 15174531, 15664032, 20232708, 26976944, 30349062, 40465416, 53953888, 60698124, 80930832, 121396248, 161861664, 242792496, 485584992]

約数ペア:

[(1, 485584992), (2, 242792496), (3, 161861664), (4, 121396248), (6, 80930832), (8, 60698124), (9, 53953888), (12, 40465416), (16, 30349062), (18, 26976944), (24, 20232708), (31, 15664032), (32, 15174531), (36, 13488472), (48, 10116354), (62, 7832016), (72, 6744236), (93, 5221344), (96, 5058177), (124, 3916008), (137, 3544416), (144, 3372118), (186, 2610672), (248, 1958004), (274, 1772208), (279, 1740448), (288, 1686059), (372, 1305336), (397, 1223136), (411, 1181472), (496, 979002), (548, 886104), (558, 870224), (744, 652668), (794, 611568), (822, 590736), (992, 489501), (1096, 443052), (1116, 435112), (1191, 407712), (1233, 393824), (1488, 326334), (1588, 305784), (1644, 295368), (2192, 221526), (2232, 217556), (2382, 203856), (2466, 196912), (2976, 163167), (3176, 152892), (3288, 147684), (3573, 135904), (4247, 114336), (4384, 110763), (4464, 108778), (4764, 101928), (4932, 98456), (6352, 76446), (6576, 73842), (7146, 67952), (8494, 57168), (8928, 54389), (9528, 50964), (9864, 49228), (12307, 39456), (12704, 38223), (12741, 38112), (13152, 36921), (14292, 33976), (16988, 28584), (19056, 25482), (19728, 24614)]