38758510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{953}}^1$

素因数の和:1057

約数の個数: 48

約数和(自身を含む): 82219536

約数和(自身を除く): 43461026

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 581, 830, 953, 1162, 1906, 2905, 4067, 4765, 5810, 6671, 8134, 9530, 13342, 20335, 33355, 40670, 46697, 66710, 79099, 93394, 158198, 233485, 395495, 466970, 553693, 790990, 1107386, 2768465, 3875851, 5536930, 7751702, 19379255, 38758510]

約数ペア:

[(1, 38758510), (2, 19379255), (5, 7751702), (7, 5536930), (10, 3875851), (14, 2768465), (35, 1107386), (49, 790990), (70, 553693), (83, 466970), (98, 395495), (166, 233485), (245, 158198), (415, 93394), (490, 79099), (581, 66710), (830, 46697), (953, 40670), (1162, 33355), (1906, 20335), (2905, 13342), (4067, 9530), (4765, 8134), (5810, 6671)]