16407003460

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{13997}}^1$

素因数の和:14125

約数の個数: 96

約数和(自身を含む): 37250357760

約数和(自身を除く): 20843354300

約数列:

[1, 2, 4, 5, 10, 20, 29, 43, 47, 58, 86, 94, 116, 145, 172, 188, 215, 235, 290, 430, 470, 580, 860, 940, 1247, 1363, 2021, 2494, 2726, 4042, 4988, 5452, 6235, 6815, 8084, 10105, 12470, 13630, 13997, 20210, 24940, 27260, 27994, 40420, 55988, 58609, 69985, 117218, 139970, 234436, 279940, 293045, 405913, 586090, 601871, 657859, 811826, 1172180, 1203742, 1315718, 1623652, 2029565, 2407484, 2631436, 3009355, 3289295, 4059130, 6018710, 6578590, 8118260, 12037420, 13157180, 17454259, 19077911, 28287937, 34908518, 38155822, 56575874, 69817036, 76311644, 87271295, 95389555, 113151748, 141439685, 174542590, 190779110, 282879370, 349085180, 381558220, 565758740, 820350173, 1640700346, 3281400692, 4101750865, 8203501730, 16407003460]

約数ペア:

[(1, 16407003460), (2, 8203501730), (4, 4101750865), (5, 3281400692), (10, 1640700346), (20, 820350173), (29, 565758740), (43, 381558220), (47, 349085180), (58, 282879370), (86, 190779110), (94, 174542590), (116, 141439685), (145, 113151748), (172, 95389555), (188, 87271295), (215, 76311644), (235, 69817036), (290, 56575874), (430, 38155822), (470, 34908518), (580, 28287937), (860, 19077911), (940, 17454259), (1247, 13157180), (1363, 12037420), (2021, 8118260), (2494, 6578590), (2726, 6018710), (4042, 4059130), (4988, 3289295), (5452, 3009355), (6235, 2631436), (6815, 2407484), (8084, 2029565), (10105, 1623652), (12470, 1315718), (13630, 1203742), (13997, 1172180), (20210, 811826), (24940, 657859), (27260, 601871), (27994, 586090), (40420, 405913), (55988, 293045), (58609, 279940), (69985, 234436), (117218, 139970)]