740331310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{4969}}^1$

素因数の和:5340

約数の個数: 32

約数和(自身を含む): 1365517440

約数和(自身を除く): 625186130

約数列:

[1, 2, 5, 10, 47, 94, 235, 317, 470, 634, 1585, 3170, 4969, 9938, 14899, 24845, 29798, 49690, 74495, 148990, 233543, 467086, 1167715, 1575173, 2335430, 3150346, 7875865, 15751730, 74033131, 148066262, 370165655, 740331310]

約数ペア:

[(1, 740331310), (2, 370165655), (5, 148066262), (10, 74033131), (47, 15751730), (94, 7875865), (235, 3150346), (317, 2335430), (470, 1575173), (634, 1167715), (1585, 467086), (3170, 233543), (4969, 148990), (9938, 74495), (14899, 49690), (24845, 29798)]