13361320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 37120680

約数和(自身を除く): 23759360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 392, 401, 476, 490, 595, 680, 802, 833, 952, 980, 1190, 1604, 1666, 1960, 2005, 2380, 2807, 3208, 3332, 4010, 4165, 4760, 5614, 6664, 6817, 8020, 8330, 11228, 13634, 14035, 16040, 16660, 19649, 22456, 27268, 28070, 33320, 34085, 39298, 47719, 54536, 56140, 68170, 78596, 95438, 98245, 112280, 136340, 157192, 190876, 196490, 238595, 272680, 334033, 381752, 392980, 477190, 668066, 785960, 954380, 1336132, 1670165, 1908760, 2672264, 3340330, 6680660, 13361320]

約数ペア:

[(1, 13361320), (2, 6680660), (4, 3340330), (5, 2672264), (7, 1908760), (8, 1670165), (10, 1336132), (14, 954380), (17, 785960), (20, 668066), (28, 477190), (34, 392980), (35, 381752), (40, 334033), (49, 272680), (56, 238595), (68, 196490), (70, 190876), (85, 157192), (98, 136340), (119, 112280), (136, 98245), (140, 95438), (170, 78596), (196, 68170), (238, 56140), (245, 54536), (280, 47719), (340, 39298), (392, 34085), (401, 33320), (476, 28070), (490, 27268), (595, 22456), (680, 19649), (802, 16660), (833, 16040), (952, 14035), (980, 13634), (1190, 11228), (1604, 8330), (1666, 8020), (1960, 6817), (2005, 6664), (2380, 5614), (2807, 4760), (3208, 4165), (3332, 4010)]