136562020

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1171}}^1$

素因数の和:1218

約数の個数: 96

約数和(自身を含む): 354412800

約数和(自身を除く): 217850780

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 343, 476, 490, 595, 686, 833, 980, 1171, 1190, 1372, 1666, 1715, 2342, 2380, 3332, 3430, 4165, 4684, 5831, 5855, 6860, 8197, 8330, 11662, 11710, 16394, 16660, 19907, 23324, 23420, 29155, 32788, 39814, 40985, 57379, 58310, 79628, 81970, 99535, 114758, 116620, 139349, 163940, 199070, 229516, 278698, 286895, 398140, 401653, 557396, 573790, 696745, 803306, 975443, 1147580, 1393490, 1606612, 1950886, 2008265, 2786980, 3901772, 4016530, 4877215, 6828101, 8033060, 9754430, 13656202, 19508860, 27312404, 34140505, 68281010, 136562020]

約数ペア:

[(1, 136562020), (2, 68281010), (4, 34140505), (5, 27312404), (7, 19508860), (10, 13656202), (14, 9754430), (17, 8033060), (20, 6828101), (28, 4877215), (34, 4016530), (35, 3901772), (49, 2786980), (68, 2008265), (70, 1950886), (85, 1606612), (98, 1393490), (119, 1147580), (140, 975443), (170, 803306), (196, 696745), (238, 573790), (245, 557396), (340, 401653), (343, 398140), (476, 286895), (490, 278698), (595, 229516), (686, 199070), (833, 163940), (980, 139349), (1171, 116620), (1190, 114758), (1372, 99535), (1666, 81970), (1715, 79628), (2342, 58310), (2380, 57379), (3332, 40985), (3430, 39814), (4165, 32788), (4684, 29155), (5831, 23420), (5855, 23324), (6860, 19907), (8197, 16660), (8330, 16394), (11662, 11710)]