411320560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12041}}^1$

素因数の和:12122

約数の個数: 80

約数和(自身を含む): 1110946752

約数和(自身を除く): 699626192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1220, 1708, 2135, 2440, 3416, 4270, 4880, 6832, 8540, 12041, 17080, 24082, 34160, 48164, 60205, 84287, 96328, 120410, 168574, 192656, 240820, 337148, 421435, 481640, 674296, 734501, 842870, 963280, 1348592, 1469002, 1685740, 2938004, 3371480, 3672505, 5141507, 5876008, 6742960, 7345010, 10283014, 11752016, 14690020, 20566028, 25707535, 29380040, 41132056, 51415070, 58760080, 82264112, 102830140, 205660280, 411320560]

約数ペア:

[(1, 411320560), (2, 205660280), (4, 102830140), (5, 82264112), (7, 58760080), (8, 51415070), (10, 41132056), (14, 29380040), (16, 25707535), (20, 20566028), (28, 14690020), (35, 11752016), (40, 10283014), (56, 7345010), (61, 6742960), (70, 5876008), (80, 5141507), (112, 3672505), (122, 3371480), (140, 2938004), (244, 1685740), (280, 1469002), (305, 1348592), (427, 963280), (488, 842870), (560, 734501), (610, 674296), (854, 481640), (976, 421435), (1220, 337148), (1708, 240820), (2135, 192656), (2440, 168574), (3416, 120410), (4270, 96328), (4880, 84287), (6832, 60205), (8540, 48164), (12041, 34160), (17080, 24082)]