17882200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 48612960

約数和(自身を除く): 30730760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 100, 106, 140, 175, 200, 212, 241, 265, 280, 350, 371, 424, 482, 530, 700, 742, 964, 1060, 1205, 1325, 1400, 1484, 1687, 1855, 1928, 2120, 2410, 2650, 2968, 3374, 3710, 4820, 5300, 6025, 6748, 7420, 8435, 9275, 9640, 10600, 12050, 12773, 13496, 14840, 16870, 18550, 24100, 25546, 33740, 37100, 42175, 48200, 51092, 63865, 67480, 74200, 84350, 89411, 102184, 127730, 168700, 178822, 255460, 319325, 337400, 357644, 447055, 510920, 638650, 715288, 894110, 1277300, 1788220, 2235275, 2554600, 3576440, 4470550, 8941100, 17882200]

約数ペア:

[(1, 17882200), (2, 8941100), (4, 4470550), (5, 3576440), (7, 2554600), (8, 2235275), (10, 1788220), (14, 1277300), (20, 894110), (25, 715288), (28, 638650), (35, 510920), (40, 447055), (50, 357644), (53, 337400), (56, 319325), (70, 255460), (100, 178822), (106, 168700), (140, 127730), (175, 102184), (200, 89411), (212, 84350), (241, 74200), (265, 67480), (280, 63865), (350, 51092), (371, 48200), (424, 42175), (482, 37100), (530, 33740), (700, 25546), (742, 24100), (964, 18550), (1060, 16870), (1205, 14840), (1325, 13496), (1400, 12773), (1484, 12050), (1687, 10600), (1855, 9640), (1928, 9275), (2120, 8435), (2410, 7420), (2650, 6748), (2968, 6025), (3374, 5300), (3710, 4820)]