1058476640

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6971}}^1$

素因数の和:7072

約数の個数: 96

約数和(自身を含む): 2730290976

約数和(自身を除く): 1671814336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 73, 80, 104, 130, 146, 160, 208, 260, 292, 365, 416, 520, 584, 730, 949, 1040, 1168, 1460, 1898, 2080, 2336, 2920, 3796, 4745, 5840, 6971, 7592, 9490, 11680, 13942, 15184, 18980, 27884, 30368, 34855, 37960, 55768, 69710, 75920, 90623, 111536, 139420, 151840, 181246, 223072, 278840, 362492, 453115, 508883, 557680, 724984, 906230, 1017766, 1115360, 1449968, 1812460, 2035532, 2544415, 2899936, 3624920, 4071064, 5088830, 6615479, 7249840, 8142128, 10177660, 13230958, 14499680, 16284256, 20355320, 26461916, 33077395, 40710640, 52923832, 66154790, 81421280, 105847664, 132309580, 211695328, 264619160, 529238320, 1058476640]

約数ペア:

[(1, 1058476640), (2, 529238320), (4, 264619160), (5, 211695328), (8, 132309580), (10, 105847664), (13, 81421280), (16, 66154790), (20, 52923832), (26, 40710640), (32, 33077395), (40, 26461916), (52, 20355320), (65, 16284256), (73, 14499680), (80, 13230958), (104, 10177660), (130, 8142128), (146, 7249840), (160, 6615479), (208, 5088830), (260, 4071064), (292, 3624920), (365, 2899936), (416, 2544415), (520, 2035532), (584, 1812460), (730, 1449968), (949, 1115360), (1040, 1017766), (1168, 906230), (1460, 724984), (1898, 557680), (2080, 508883), (2336, 453115), (2920, 362492), (3796, 278840), (4745, 223072), (5840, 181246), (6971, 151840), (7592, 139420), (9490, 111536), (11680, 90623), (13942, 75920), (15184, 69710), (18980, 55768), (27884, 37960), (30368, 34855)]