6401402224

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{40507}}^1$

素因数の和:40622

約数の個数: 80

約数和(自身を含む): 15189527808

約数和(自身を除く): 8788125584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 83, 112, 119, 136, 166, 238, 272, 332, 476, 581, 664, 952, 1162, 1328, 1411, 1904, 2324, 2822, 4648, 5644, 9296, 9877, 11288, 19754, 22576, 39508, 40507, 79016, 81014, 158032, 162028, 283549, 324056, 567098, 648112, 688619, 1134196, 1377238, 2268392, 2754476, 3362081, 4536784, 4820333, 5508952, 6724162, 9640666, 11017904, 13448324, 19281332, 23534567, 26896648, 38562664, 47069134, 53793296, 57155377, 77125328, 94138268, 114310754, 188276536, 228621508, 376553072, 400087639, 457243016, 800175278, 914486032, 1600350556, 3200701112, 6401402224]

約数ペア:

[(1, 6401402224), (2, 3200701112), (4, 1600350556), (7, 914486032), (8, 800175278), (14, 457243016), (16, 400087639), (17, 376553072), (28, 228621508), (34, 188276536), (56, 114310754), (68, 94138268), (83, 77125328), (112, 57155377), (119, 53793296), (136, 47069134), (166, 38562664), (238, 26896648), (272, 23534567), (332, 19281332), (476, 13448324), (581, 11017904), (664, 9640666), (952, 6724162), (1162, 5508952), (1328, 4820333), (1411, 4536784), (1904, 3362081), (2324, 2754476), (2822, 2268392), (4648, 1377238), (5644, 1134196), (9296, 688619), (9877, 648112), (11288, 567098), (19754, 324056), (22576, 283549), (39508, 162028), (40507, 158032), (79016, 81014)]