1008097160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:991

約数の個数: 128

約数和(自身を含む): 2682028800

約数和(自身を除く): 1673931640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 101, 140, 172, 202, 215, 280, 301, 344, 404, 430, 505, 602, 707, 808, 829, 860, 1010, 1204, 1414, 1505, 1658, 1720, 2020, 2408, 2828, 3010, 3316, 3535, 4040, 4145, 4343, 5656, 5803, 6020, 6632, 7070, 8290, 8686, 11606, 12040, 14140, 16580, 17372, 21715, 23212, 28280, 29015, 30401, 33160, 34744, 35647, 43430, 46424, 58030, 60802, 71294, 83729, 86860, 116060, 121604, 142588, 152005, 167458, 173720, 178235, 232120, 243208, 249529, 285176, 304010, 334916, 356470, 418645, 499058, 586103, 608020, 669832, 712940, 837290, 998116, 1172206, 1216040, 1247645, 1425880, 1674580, 1996232, 2344412, 2495290, 2930515, 3349160, 3600347, 4688824, 4990580, 5861030, 7200694, 9981160, 11722060, 14401388, 18001735, 23444120, 25202429, 28802776, 36003470, 50404858, 72006940, 100809716, 126012145, 144013880, 201619432, 252024290, 504048580, 1008097160]

約数ペア:

[(1, 1008097160), (2, 504048580), (4, 252024290), (5, 201619432), (7, 144013880), (8, 126012145), (10, 100809716), (14, 72006940), (20, 50404858), (28, 36003470), (35, 28802776), (40, 25202429), (43, 23444120), (56, 18001735), (70, 14401388), (86, 11722060), (101, 9981160), (140, 7200694), (172, 5861030), (202, 4990580), (215, 4688824), (280, 3600347), (301, 3349160), (344, 2930515), (404, 2495290), (430, 2344412), (505, 1996232), (602, 1674580), (707, 1425880), (808, 1247645), (829, 1216040), (860, 1172206), (1010, 998116), (1204, 837290), (1414, 712940), (1505, 669832), (1658, 608020), (1720, 586103), (2020, 499058), (2408, 418645), (2828, 356470), (3010, 334916), (3316, 304010), (3535, 285176), (4040, 249529), (4145, 243208), (4343, 232120), (5656, 178235), (5803, 173720), (6020, 167458), (6632, 152005), (7070, 142588), (8290, 121604), (8686, 116060), (11606, 86860), (12040, 83729), (14140, 71294), (16580, 60802), (17372, 58030), (21715, 46424), (23212, 43430), (28280, 35647), (29015, 34744), (30401, 33160)]