352106220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{18749}}^1$

素因数の和:19074

約数の個数: 48

約数和(自身を含む): 989100000

約数和(自身を除く): 636993780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3756, 4695, 6260, 9390, 18749, 18780, 37498, 56247, 74996, 93745, 112494, 187490, 224988, 281235, 374980, 562470, 1124940, 5868437, 11736874, 17605311, 23473748, 29342185, 35210622, 58684370, 70421244, 88026555, 117368740, 176053110, 352106220]

約数ペア:

[(1, 352106220), (2, 176053110), (3, 117368740), (4, 88026555), (5, 70421244), (6, 58684370), (10, 35210622), (12, 29342185), (15, 23473748), (20, 17605311), (30, 11736874), (60, 5868437), (313, 1124940), (626, 562470), (939, 374980), (1252, 281235), (1565, 224988), (1878, 187490), (3130, 112494), (3756, 93745), (4695, 74996), (6260, 56247), (9390, 37498), (18749, 18780)]