707255088

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{1229}}^1$

素因数の和:1890

約数の個数: 80

約数和(自身を含む): 1927852800

約数和(自身を除く): 1220597712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 631, 912, 1229, 1262, 1893, 2458, 2524, 3687, 3786, 4916, 5048, 7374, 7572, 9832, 10096, 11989, 14748, 15144, 19664, 23351, 23978, 29496, 30288, 35967, 46702, 47956, 58992, 70053, 71934, 93404, 95912, 140106, 143868, 186808, 191824, 280212, 287736, 373616, 560424, 575472, 775499, 1120848, 1550998, 2326497, 3101996, 4652994, 6203992, 9305988, 12407984, 14734481, 18611976, 29468962, 37223952, 44203443, 58937924, 88406886, 117875848, 176813772, 235751696, 353627544, 707255088]

約数ペア:

[(1, 707255088), (2, 353627544), (3, 235751696), (4, 176813772), (6, 117875848), (8, 88406886), (12, 58937924), (16, 44203443), (19, 37223952), (24, 29468962), (38, 18611976), (48, 14734481), (57, 12407984), (76, 9305988), (114, 6203992), (152, 4652994), (228, 3101996), (304, 2326497), (456, 1550998), (631, 1120848), (912, 775499), (1229, 575472), (1262, 560424), (1893, 373616), (2458, 287736), (2524, 280212), (3687, 191824), (3786, 186808), (4916, 143868), (5048, 140106), (7374, 95912), (7572, 93404), (9832, 71934), (10096, 70053), (11989, 58992), (14748, 47956), (15144, 46702), (19664, 35967), (23351, 30288), (23978, 29496)]