3232180120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{85147}}^1$

素因数の和:85244

約数の個数: 64

約数和(自身を含む): 7939199520

約数和(自身を除く): 4707019400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 73, 104, 130, 146, 260, 292, 365, 520, 584, 730, 949, 1460, 1898, 2920, 3796, 4745, 7592, 9490, 18980, 37960, 85147, 170294, 340588, 425735, 681176, 851470, 1106911, 1702940, 2213822, 3405880, 4427644, 5534555, 6215731, 8855288, 11069110, 12431462, 22138220, 24862924, 31078655, 44276440, 49725848, 62157310, 80804503, 124314620, 161609006, 248629240, 323218012, 404022515, 646436024, 808045030, 1616090060, 3232180120]

約数ペア:

[(1, 3232180120), (2, 1616090060), (4, 808045030), (5, 646436024), (8, 404022515), (10, 323218012), (13, 248629240), (20, 161609006), (26, 124314620), (40, 80804503), (52, 62157310), (65, 49725848), (73, 44276440), (104, 31078655), (130, 24862924), (146, 22138220), (260, 12431462), (292, 11069110), (365, 8855288), (520, 6215731), (584, 5534555), (730, 4427644), (949, 3405880), (1460, 2213822), (1898, 1702940), (2920, 1106911), (3796, 851470), (4745, 681176), (7592, 425735), (9490, 340588), (18980, 170294), (37960, 85147)]