310542008

素因数分解:

$2^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{8167}}^1$

素因数の和:8284

約数の個数: 48

約数和(自身を含む): 684396720

約数和(自身を除く): 373854712

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 97, 98, 194, 196, 388, 392, 679, 776, 1358, 2716, 4753, 5432, 8167, 9506, 16334, 19012, 32668, 38024, 57169, 65336, 114338, 228676, 400183, 457352, 792199, 800366, 1584398, 1600732, 3168796, 3201464, 5545393, 6337592, 11090786, 22181572, 38817751, 44363144, 77635502, 155271004, 310542008]

約数ペア:

[(1, 310542008), (2, 155271004), (4, 77635502), (7, 44363144), (8, 38817751), (14, 22181572), (28, 11090786), (49, 6337592), (56, 5545393), (97, 3201464), (98, 3168796), (194, 1600732), (196, 1584398), (388, 800366), (392, 792199), (679, 457352), (776, 400183), (1358, 228676), (2716, 114338), (4753, 65336), (5432, 57169), (8167, 38024), (9506, 32668), (16334, 19012)]