7619320

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{797}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 17236800

約数和(自身を除く): 9617480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 478, 797, 956, 1195, 1594, 1912, 2390, 3188, 3985, 4780, 6376, 7970, 9560, 15940, 31880, 190483, 380966, 761932, 952415, 1523864, 1904830, 3809660, 7619320]

約数ペア:

[(1, 7619320), (2, 3809660), (4, 1904830), (5, 1523864), (8, 952415), (10, 761932), (20, 380966), (40, 190483), (239, 31880), (478, 15940), (797, 9560), (956, 7970), (1195, 6376), (1594, 4780), (1912, 3985), (2390, 3188)]