4905026830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{9679}}^1$

素因数の和:9985

約数の個数: 64

約数和(自身を含む): 10236948480

約数和(自身を除く): 5331921650

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 271, 374, 542, 935, 1355, 1870, 2710, 2981, 4607, 5962, 9214, 9679, 14905, 19358, 23035, 29810, 46070, 48395, 50677, 96790, 101354, 106469, 164543, 212938, 253385, 329086, 506770, 532345, 822715, 1064690, 1645430, 1809973, 2623009, 3619946, 5246018, 9049865, 13115045, 18099730, 26230090, 28853099, 44591153, 57706198, 89182306, 144265495, 222955765, 288530990, 445911530, 490502683, 981005366, 2452513415, 4905026830]

約数ペア:

[(1, 4905026830), (2, 2452513415), (5, 981005366), (10, 490502683), (11, 445911530), (17, 288530990), (22, 222955765), (34, 144265495), (55, 89182306), (85, 57706198), (110, 44591153), (170, 28853099), (187, 26230090), (271, 18099730), (374, 13115045), (542, 9049865), (935, 5246018), (1355, 3619946), (1870, 2623009), (2710, 1809973), (2981, 1645430), (4607, 1064690), (5962, 822715), (9214, 532345), (9679, 506770), (14905, 329086), (19358, 253385), (23035, 212938), (29810, 164543), (46070, 106469), (48395, 101354), (50677, 96790)]