1330999964

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{12007}}^1$

素因数の和:12162

約数の個数: 48

約数和(自身を含む): 2759726592

約数和(自身を除く): 1428726628

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 107, 148, 214, 259, 428, 518, 749, 1036, 1498, 2996, 3959, 7918, 12007, 15836, 24014, 27713, 48028, 55426, 84049, 110852, 168098, 336196, 444259, 888518, 1284749, 1777036, 2569498, 3109813, 5138996, 6219626, 8993243, 12439252, 17986486, 35972972, 47535713, 95071426, 190142852, 332749991, 665499982, 1330999964]

約数ペア:

[(1, 1330999964), (2, 665499982), (4, 332749991), (7, 190142852), (14, 95071426), (28, 47535713), (37, 35972972), (74, 17986486), (107, 12439252), (148, 8993243), (214, 6219626), (259, 5138996), (428, 3109813), (518, 2569498), (749, 1777036), (1036, 1284749), (1498, 888518), (2996, 444259), (3959, 336196), (7918, 168098), (12007, 110852), (15836, 84049), (24014, 55426), (27713, 48028)]