4492950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:422

約数の個数: 96

約数和(自身を含む): 13927680

約数和(自身を除く): 9434730

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 389, 462, 525, 550, 770, 778, 825, 1050, 1155, 1167, 1650, 1925, 1945, 2310, 2334, 2723, 3850, 3890, 4279, 5446, 5775, 5835, 8169, 8558, 9725, 11550, 11670, 12837, 13615, 16338, 19450, 21395, 25674, 27230, 29175, 29953, 40845, 42790, 58350, 59906, 64185, 68075, 81690, 89859, 106975, 128370, 136150, 149765, 179718, 204225, 213950, 299530, 320925, 408450, 449295, 641850, 748825, 898590, 1497650, 2246475, 4492950]

約数ペア:

[(1, 4492950), (2, 2246475), (3, 1497650), (5, 898590), (6, 748825), (7, 641850), (10, 449295), (11, 408450), (14, 320925), (15, 299530), (21, 213950), (22, 204225), (25, 179718), (30, 149765), (33, 136150), (35, 128370), (42, 106975), (50, 89859), (55, 81690), (66, 68075), (70, 64185), (75, 59906), (77, 58350), (105, 42790), (110, 40845), (150, 29953), (154, 29175), (165, 27230), (175, 25674), (210, 21395), (231, 19450), (275, 16338), (330, 13615), (350, 12837), (385, 11670), (389, 11550), (462, 9725), (525, 8558), (550, 8169), (770, 5835), (778, 5775), (825, 5446), (1050, 4279), (1155, 3890), (1167, 3850), (1650, 2723), (1925, 2334), (1945, 2310)]