425275936

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7211}}^1$

素因数の和:7337

約数の個数: 48

約数和(自身を含む): 890537760

約数和(自身を除く): 465261824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 608, 776, 1552, 1843, 3104, 3686, 7211, 7372, 14422, 14744, 28844, 29488, 57688, 58976, 115376, 137009, 230752, 274018, 548036, 699467, 1096072, 1398934, 2192144, 2797868, 4384288, 5595736, 11191472, 13289873, 22382944, 26579746, 53159492, 106318984, 212637968, 425275936]

約数ペア:

[(1, 425275936), (2, 212637968), (4, 106318984), (8, 53159492), (16, 26579746), (19, 22382944), (32, 13289873), (38, 11191472), (76, 5595736), (97, 4384288), (152, 2797868), (194, 2192144), (304, 1398934), (388, 1096072), (608, 699467), (776, 548036), (1552, 274018), (1843, 230752), (3104, 137009), (3686, 115376), (7211, 58976), (7372, 57688), (14422, 29488), (14744, 28844)]