378565590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13297}}^1$

素因数の和:13393

約数の個数: 64

約数和(自身を含む): 991924416

約数和(自身を除く): 613358826

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2847, 4745, 5694, 9490, 13297, 14235, 26594, 28470, 39891, 66485, 79782, 132970, 172861, 199455, 345722, 398910, 518583, 864305, 970681, 1037166, 1728610, 1941362, 2592915, 2912043, 4853405, 5185830, 5824086, 9706810, 12618853, 14560215, 25237706, 29120430, 37856559, 63094265, 75713118, 126188530, 189282795, 378565590]

約数ペア:

[(1, 378565590), (2, 189282795), (3, 126188530), (5, 75713118), (6, 63094265), (10, 37856559), (13, 29120430), (15, 25237706), (26, 14560215), (30, 12618853), (39, 9706810), (65, 5824086), (73, 5185830), (78, 4853405), (130, 2912043), (146, 2592915), (195, 1941362), (219, 1728610), (365, 1037166), (390, 970681), (438, 864305), (730, 518583), (949, 398910), (1095, 345722), (1898, 199455), (2190, 172861), (2847, 132970), (4745, 79782), (5694, 66485), (9490, 39891), (13297, 28470), (14235, 26594)]