486965332

素因数分解:

$2^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{12239}}^1$

素因数の和:12293

約数の個数: 48

約数和(自身を含む): 1028160000

約数和(自身を除く): 541194668

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 343, 406, 686, 812, 1372, 1421, 2842, 5684, 9947, 12239, 19894, 24478, 39788, 48956, 85673, 171346, 342692, 354931, 599711, 709862, 1199422, 1419724, 2398844, 2484517, 4197977, 4969034, 8395954, 9938068, 16791908, 17391619, 34783238, 69566476, 121741333, 243482666, 486965332]

約数ペア:

[(1, 486965332), (2, 243482666), (4, 121741333), (7, 69566476), (14, 34783238), (28, 17391619), (29, 16791908), (49, 9938068), (58, 8395954), (98, 4969034), (116, 4197977), (196, 2484517), (203, 2398844), (343, 1419724), (406, 1199422), (686, 709862), (812, 599711), (1372, 354931), (1421, 342692), (2842, 171346), (5684, 85673), (9947, 48956), (12239, 39788), (19894, 24478)]