353149908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1409

約数の個数: 72

約数和(自身を含む): 887107200

約数和(自身を除く): 533957292

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 289, 316, 474, 578, 867, 948, 1156, 1289, 1343, 1734, 2578, 2686, 3468, 3867, 4029, 5156, 5372, 7734, 8058, 15468, 16116, 21913, 22831, 43826, 45662, 65739, 68493, 87652, 91324, 101831, 131478, 136986, 203662, 262956, 273972, 305493, 372521, 407324, 610986, 745042, 1117563, 1221972, 1490084, 1731127, 2235126, 3462254, 4470252, 5193381, 6924508, 10386762, 20773524, 29429159, 58858318, 88287477, 117716636, 176574954, 353149908]

約数ペア:

[(1, 353149908), (2, 176574954), (3, 117716636), (4, 88287477), (6, 58858318), (12, 29429159), (17, 20773524), (34, 10386762), (51, 6924508), (68, 5193381), (79, 4470252), (102, 3462254), (158, 2235126), (204, 1731127), (237, 1490084), (289, 1221972), (316, 1117563), (474, 745042), (578, 610986), (867, 407324), (948, 372521), (1156, 305493), (1289, 273972), (1343, 262956), (1734, 203662), (2578, 136986), (2686, 131478), (3468, 101831), (3867, 91324), (4029, 87652), (5156, 68493), (5372, 65739), (7734, 45662), (8058, 43826), (15468, 22831), (16116, 21913)]