252258512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1429}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 574516800

約数和(自身を除く): 322258288

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 59, 68, 88, 118, 136, 176, 187, 236, 272, 374, 472, 649, 748, 944, 1003, 1298, 1429, 1496, 2006, 2596, 2858, 2992, 4012, 5192, 5716, 8024, 10384, 11033, 11432, 15719, 16048, 22066, 22864, 24293, 31438, 44132, 48586, 62876, 84311, 88264, 97172, 125752, 168622, 176528, 194344, 251504, 267223, 337244, 388688, 534446, 674488, 927421, 1068892, 1348976, 1433287, 1854842, 2137784, 2866574, 3709684, 4275568, 5733148, 7419368, 11466296, 14838736, 15766157, 22932592, 31532314, 63064628, 126129256, 252258512]

約数ペア:

[(1, 252258512), (2, 126129256), (4, 63064628), (8, 31532314), (11, 22932592), (16, 15766157), (17, 14838736), (22, 11466296), (34, 7419368), (44, 5733148), (59, 4275568), (68, 3709684), (88, 2866574), (118, 2137784), (136, 1854842), (176, 1433287), (187, 1348976), (236, 1068892), (272, 927421), (374, 674488), (472, 534446), (649, 388688), (748, 337244), (944, 267223), (1003, 251504), (1298, 194344), (1429, 176528), (1496, 168622), (2006, 125752), (2596, 97172), (2858, 88264), (2992, 84311), (4012, 62876), (5192, 48586), (5716, 44132), (8024, 31438), (10384, 24293), (11033, 22864), (11432, 22066), (15719, 16048)]