1248295152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2707}}^1$

素因数の和:3470

約数の個数: 80

約数和(自身を含む): 3478805120

約数和(自身を除く): 2230509968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 739, 1478, 2217, 2707, 2956, 4434, 5414, 5912, 8121, 8868, 9607, 10828, 11824, 16242, 17736, 19214, 21656, 28821, 32484, 35191, 35472, 38428, 43312, 57642, 64968, 70382, 76856, 105573, 115284, 129936, 140764, 153712, 211146, 230568, 281528, 422292, 461136, 563056, 844584, 1689168, 2000473, 4000946, 6001419, 8001892, 12002838, 16003784, 24005676, 26006149, 32007568, 48011352, 52012298, 78018447, 96022704, 104024596, 156036894, 208049192, 312073788, 416098384, 624147576, 1248295152]

約数ペア:

[(1, 1248295152), (2, 624147576), (3, 416098384), (4, 312073788), (6, 208049192), (8, 156036894), (12, 104024596), (13, 96022704), (16, 78018447), (24, 52012298), (26, 48011352), (39, 32007568), (48, 26006149), (52, 24005676), (78, 16003784), (104, 12002838), (156, 8001892), (208, 6001419), (312, 4000946), (624, 2000473), (739, 1689168), (1478, 844584), (2217, 563056), (2707, 461136), (2956, 422292), (4434, 281528), (5414, 230568), (5912, 211146), (8121, 153712), (8868, 140764), (9607, 129936), (10828, 115284), (11824, 105573), (16242, 76856), (17736, 70382), (19214, 64968), (21656, 57642), (28821, 43312), (32484, 38428), (35191, 35472)]