9625462760

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{32611}}^1$

素因数の和:32826

約数の個数: 64

約数和(自身を含む): 22259646720

約数和(自身を除く): 12634183960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 157, 188, 235, 314, 376, 470, 628, 785, 940, 1256, 1570, 1880, 3140, 6280, 7379, 14758, 29516, 32611, 36895, 59032, 65222, 73790, 130444, 147580, 163055, 260888, 295160, 326110, 652220, 1304440, 1532717, 3065434, 5119927, 6130868, 7663585, 10239854, 12261736, 15327170, 20479708, 25599635, 30654340, 40959416, 51199270, 61308680, 102398540, 204797080, 240636569, 481273138, 962546276, 1203182845, 1925092552, 2406365690, 4812731380, 9625462760]

約数ペア:

[(1, 9625462760), (2, 4812731380), (4, 2406365690), (5, 1925092552), (8, 1203182845), (10, 962546276), (20, 481273138), (40, 240636569), (47, 204797080), (94, 102398540), (157, 61308680), (188, 51199270), (235, 40959416), (314, 30654340), (376, 25599635), (470, 20479708), (628, 15327170), (785, 12261736), (940, 10239854), (1256, 7663585), (1570, 6130868), (1880, 5119927), (3140, 3065434), (6280, 1532717), (7379, 1304440), (14758, 652220), (29516, 326110), (32611, 295160), (36895, 260888), (59032, 163055), (65222, 147580), (73790, 130444)]