1283436912

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{1979}}^1$

素因数の和:2278

約数の個数: 80

約数和(自身を含む): 3388176000

約数和(自身を除く): 2104739088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 229, 236, 354, 458, 472, 687, 708, 916, 944, 1374, 1416, 1832, 1979, 2748, 2832, 3664, 3958, 5496, 5937, 7916, 10992, 11874, 13511, 15832, 23748, 27022, 31664, 40533, 47496, 54044, 81066, 94992, 108088, 116761, 162132, 216176, 233522, 324264, 350283, 453191, 467044, 648528, 700566, 906382, 934088, 1359573, 1401132, 1812764, 1868176, 2719146, 2802264, 3625528, 5438292, 5604528, 7251056, 10876584, 21753168, 26738269, 53476538, 80214807, 106953076, 160429614, 213906152, 320859228, 427812304, 641718456, 1283436912]

約数ペア:

[(1, 1283436912), (2, 641718456), (3, 427812304), (4, 320859228), (6, 213906152), (8, 160429614), (12, 106953076), (16, 80214807), (24, 53476538), (48, 26738269), (59, 21753168), (118, 10876584), (177, 7251056), (229, 5604528), (236, 5438292), (354, 3625528), (458, 2802264), (472, 2719146), (687, 1868176), (708, 1812764), (916, 1401132), (944, 1359573), (1374, 934088), (1416, 906382), (1832, 700566), (1979, 648528), (2748, 467044), (2832, 453191), (3664, 350283), (3958, 324264), (5496, 233522), (5937, 216176), (7916, 162132), (10992, 116761), (11874, 108088), (13511, 94992), (15832, 81066), (23748, 54044), (27022, 47496), (31664, 40533)]