504567470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1873}}^1$

素因数の和:2001

約数の個数: 64

約数和(自身を含む): 1036247040

約数和(自身を除く): 531679570

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 79, 110, 155, 158, 310, 341, 395, 682, 790, 869, 1705, 1738, 1873, 2449, 3410, 3746, 4345, 4898, 8690, 9365, 12245, 18730, 20603, 24490, 26939, 41206, 53878, 58063, 103015, 116126, 134695, 147967, 206030, 269390, 290315, 295934, 580630, 638693, 739835, 1277386, 1479670, 1627637, 3193465, 3255274, 4586977, 6386930, 8138185, 9173954, 16276370, 22934885, 45869770, 50456747, 100913494, 252283735, 504567470]

約数ペア:

[(1, 504567470), (2, 252283735), (5, 100913494), (10, 50456747), (11, 45869770), (22, 22934885), (31, 16276370), (55, 9173954), (62, 8138185), (79, 6386930), (110, 4586977), (155, 3255274), (158, 3193465), (310, 1627637), (341, 1479670), (395, 1277386), (682, 739835), (790, 638693), (869, 580630), (1705, 295934), (1738, 290315), (1873, 269390), (2449, 206030), (3410, 147967), (3746, 134695), (4345, 116126), (4898, 103015), (8690, 58063), (9365, 53878), (12245, 41206), (18730, 26939), (20603, 24490)]