13304988200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{133853}}^1$

素因数の和:133947

約数の個数: 96

約数和(自身を含む): 35851455360

約数和(自身を除く): 22546467160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 71, 100, 140, 142, 175, 200, 280, 284, 350, 355, 497, 568, 700, 710, 994, 1400, 1420, 1775, 1988, 2485, 2840, 3550, 3976, 4970, 7100, 9940, 12425, 14200, 19880, 24850, 49700, 99400, 133853, 267706, 535412, 669265, 936971, 1070824, 1338530, 1873942, 2677060, 3346325, 3747884, 4684855, 5354120, 6692650, 7495768, 9369710, 9503563, 13385300, 18739420, 19007126, 23424275, 26770600, 37478840, 38014252, 46848550, 47517815, 66524941, 76028504, 93697100, 95035630, 133049882, 187394200, 190071260, 237589075, 266099764, 332624705, 380142520, 475178150, 532199528, 665249410, 950356300, 1330498820, 1663123525, 1900712600, 2660997640, 3326247050, 6652494100, 13304988200]

約数ペア:

[(1, 13304988200), (2, 6652494100), (4, 3326247050), (5, 2660997640), (7, 1900712600), (8, 1663123525), (10, 1330498820), (14, 950356300), (20, 665249410), (25, 532199528), (28, 475178150), (35, 380142520), (40, 332624705), (50, 266099764), (56, 237589075), (70, 190071260), (71, 187394200), (100, 133049882), (140, 95035630), (142, 93697100), (175, 76028504), (200, 66524941), (280, 47517815), (284, 46848550), (350, 38014252), (355, 37478840), (497, 26770600), (568, 23424275), (700, 19007126), (710, 18739420), (994, 13385300), (1400, 9503563), (1420, 9369710), (1775, 7495768), (1988, 6692650), (2485, 5354120), (2840, 4684855), (3550, 3747884), (3976, 3346325), (4970, 2677060), (7100, 1873942), (9940, 1338530), (12425, 1070824), (14200, 936971), (19880, 669265), (24850, 535412), (49700, 267706), (99400, 133853)]