834798064

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 1728889344

約数和(自身を除く): 894091280

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 151, 166, 181, 184, 302, 332, 362, 368, 604, 664, 724, 1208, 1328, 1448, 1909, 2416, 2896, 3473, 3818, 4163, 6946, 7636, 8326, 12533, 13892, 15023, 15272, 16652, 25066, 27331, 27784, 30046, 30544, 33304, 50132, 54662, 55568, 60092, 66608, 100264, 109324, 120184, 200528, 218648, 240368, 288259, 345529, 437296, 576518, 628613, 691058, 1153036, 1257226, 1382116, 2268473, 2306072, 2514452, 2764232, 4536946, 4612144, 5028904, 5528464, 9073892, 10057808, 18147784, 36295568, 52174879, 104349758, 208699516, 417399032, 834798064]

約数ペア:

[(1, 834798064), (2, 417399032), (4, 208699516), (8, 104349758), (16, 52174879), (23, 36295568), (46, 18147784), (83, 10057808), (92, 9073892), (151, 5528464), (166, 5028904), (181, 4612144), (184, 4536946), (302, 2764232), (332, 2514452), (362, 2306072), (368, 2268473), (604, 1382116), (664, 1257226), (724, 1153036), (1208, 691058), (1328, 628613), (1448, 576518), (1909, 437296), (2416, 345529), (2896, 288259), (3473, 240368), (3818, 218648), (4163, 200528), (6946, 120184), (7636, 109324), (8326, 100264), (12533, 66608), (13892, 60092), (15023, 55568), (15272, 54662), (16652, 50132), (25066, 33304), (27331, 30544), (27784, 30046)]