431336705888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{1213}}^1\times {\mathrm{1367}}^1$

素因数の和:3340

約数の個数: 96

約数和(自身を含む): 929091098880

約数和(自身を除く): 497754392992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 739, 1213, 1367, 1478, 2426, 2734, 2956, 4852, 5468, 5912, 8129, 9704, 10936, 11824, 13343, 15037, 16258, 19408, 21872, 23648, 26686, 30074, 32516, 38816, 43744, 53372, 60148, 65032, 106744, 120296, 130064, 213488, 240592, 260128, 426976, 481184, 896407, 1010213, 1658171, 1792814, 2020426, 3316342, 3585628, 4040852, 6632684, 7171256, 8081704, 9860477, 11112343, 13265368, 14342512, 16163408, 18239881, 19720954, 22224686, 26530736, 28685024, 32326816, 36479762, 39441908, 44449372, 53061472, 72959524, 78883816, 88898744, 145919048, 157767632, 177797488, 291838096, 315535264, 355594976, 583676192, 1225388369, 2450776738, 4901553476, 9803106952, 13479272059, 19606213904, 26958544118, 39212427808, 53917088236, 107834176472, 215668352944, 431336705888]

約数ペア:

[(1, 431336705888), (2, 215668352944), (4, 107834176472), (8, 53917088236), (11, 39212427808), (16, 26958544118), (22, 19606213904), (32, 13479272059), (44, 9803106952), (88, 4901553476), (176, 2450776738), (352, 1225388369), (739, 583676192), (1213, 355594976), (1367, 315535264), (1478, 291838096), (2426, 177797488), (2734, 157767632), (2956, 145919048), (4852, 88898744), (5468, 78883816), (5912, 72959524), (8129, 53061472), (9704, 44449372), (10936, 39441908), (11824, 36479762), (13343, 32326816), (15037, 28685024), (16258, 26530736), (19408, 22224686), (21872, 19720954), (23648, 18239881), (26686, 16163408), (30074, 14342512), (32516, 13265368), (38816, 11112343), (43744, 9860477), (53372, 8081704), (60148, 7171256), (65032, 6632684), (106744, 4040852), (120296, 3585628), (130064, 3316342), (213488, 2020426), (240592, 1792814), (260128, 1658171), (426976, 1010213), (481184, 896407)]