11902154928

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1231}}^1\times {\mathrm{1283}}^1$

素因数の和:2682

約数の個数: 80

約数和(自身を含む): 30992349696

約数和(自身を除く): 19090194768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1231, 1256, 1283, 1884, 2462, 2512, 2566, 3693, 3768, 3849, 4924, 5132, 7386, 7536, 7698, 9848, 10264, 14772, 15396, 19696, 20528, 29544, 30792, 59088, 61584, 193267, 201431, 386534, 402862, 579801, 604293, 773068, 805724, 1159602, 1208586, 1546136, 1579373, 1611448, 2319204, 2417172, 3092272, 3158746, 3222896, 4638408, 4738119, 4834344, 6317492, 9276816, 9476238, 9668688, 12634984, 18952476, 25269968, 37904952, 75809904, 247961561, 495923122, 743884683, 991846244, 1487769366, 1983692488, 2975538732, 3967384976, 5951077464, 11902154928]

約数ペア:

[(1, 11902154928), (2, 5951077464), (3, 3967384976), (4, 2975538732), (6, 1983692488), (8, 1487769366), (12, 991846244), (16, 743884683), (24, 495923122), (48, 247961561), (157, 75809904), (314, 37904952), (471, 25269968), (628, 18952476), (942, 12634984), (1231, 9668688), (1256, 9476238), (1283, 9276816), (1884, 6317492), (2462, 4834344), (2512, 4738119), (2566, 4638408), (3693, 3222896), (3768, 3158746), (3849, 3092272), (4924, 2417172), (5132, 2319204), (7386, 1611448), (7536, 1579373), (7698, 1546136), (9848, 1208586), (10264, 1159602), (14772, 805724), (15396, 773068), (19696, 604293), (20528, 579801), (29544, 402862), (30792, 386534), (59088, 201431), (61584, 193267)]