2247297864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5281}}^1$

素因数の和:5463

約数の個数: 128

約数和(自身を含む): 6845472000

約数和(自身を除く): 4598174136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 149, 168, 204, 238, 298, 357, 408, 447, 476, 596, 714, 894, 952, 1043, 1192, 1428, 1788, 2086, 2533, 2856, 3129, 3576, 4172, 5066, 5281, 6258, 7599, 8344, 10132, 10562, 12516, 15198, 15843, 17731, 20264, 21124, 25032, 30396, 31686, 35462, 36967, 42248, 53193, 60792, 63372, 70924, 73934, 89777, 106386, 110901, 126744, 141848, 147868, 179554, 212772, 221802, 269331, 295736, 359108, 425544, 443604, 538662, 628439, 718216, 786869, 887208, 1077324, 1256878, 1573738, 1885317, 2154648, 2360607, 2513756, 3147476, 3770634, 4721214, 5027512, 5508083, 6294952, 7541268, 9442428, 11016166, 13376773, 15082536, 16524249, 18884856, 22032332, 26753546, 33048498, 40130319, 44064664, 53507092, 66096996, 80260638, 93637411, 107014184, 132193992, 160521276, 187274822, 280912233, 321042552, 374549644, 561824466, 749099288, 1123648932, 2247297864]

約数ペア:

[(1, 2247297864), (2, 1123648932), (3, 749099288), (4, 561824466), (6, 374549644), (7, 321042552), (8, 280912233), (12, 187274822), (14, 160521276), (17, 132193992), (21, 107014184), (24, 93637411), (28, 80260638), (34, 66096996), (42, 53507092), (51, 44064664), (56, 40130319), (68, 33048498), (84, 26753546), (102, 22032332), (119, 18884856), (136, 16524249), (149, 15082536), (168, 13376773), (204, 11016166), (238, 9442428), (298, 7541268), (357, 6294952), (408, 5508083), (447, 5027512), (476, 4721214), (596, 3770634), (714, 3147476), (894, 2513756), (952, 2360607), (1043, 2154648), (1192, 1885317), (1428, 1573738), (1788, 1256878), (2086, 1077324), (2533, 887208), (2856, 786869), (3129, 718216), (3576, 628439), (4172, 538662), (5066, 443604), (5281, 425544), (6258, 359108), (7599, 295736), (8344, 269331), (10132, 221802), (10562, 212772), (12516, 179554), (15198, 147868), (15843, 141848), (17731, 126744), (20264, 110901), (21124, 106386), (25032, 89777), (30396, 73934), (31686, 70924), (35462, 63372), (36967, 60792), (42248, 53193)]