1086510100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^2$

素因数の和:314

約数の個数: 108

約数和(自身を含む): 2598152284

約数和(自身を除く): 1511642184

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 73, 100, 107, 130, 146, 214, 260, 292, 325, 365, 428, 535, 650, 730, 949, 1070, 1300, 1391, 1460, 1825, 1898, 2140, 2675, 2782, 3650, 3796, 4745, 5350, 5564, 6955, 7300, 7811, 9490, 10700, 11449, 13910, 15622, 18980, 22898, 23725, 27820, 31244, 34775, 39055, 45796, 47450, 57245, 69550, 78110, 94900, 101543, 114490, 139100, 148837, 156220, 195275, 203086, 228980, 286225, 297674, 390550, 406172, 507715, 572450, 595348, 744185, 781100, 835777, 1015430, 1144900, 1488370, 1671554, 2030860, 2538575, 2976740, 3343108, 3720925, 4178885, 5077150, 7441850, 8357770, 10154300, 10865101, 14883700, 16715540, 20894425, 21730202, 41788850, 43460404, 54325505, 83577700, 108651010, 217302020, 271627525, 543255050, 1086510100]

約数ペア:

[(1, 1086510100), (2, 543255050), (4, 271627525), (5, 217302020), (10, 108651010), (13, 83577700), (20, 54325505), (25, 43460404), (26, 41788850), (50, 21730202), (52, 20894425), (65, 16715540), (73, 14883700), (100, 10865101), (107, 10154300), (130, 8357770), (146, 7441850), (214, 5077150), (260, 4178885), (292, 3720925), (325, 3343108), (365, 2976740), (428, 2538575), (535, 2030860), (650, 1671554), (730, 1488370), (949, 1144900), (1070, 1015430), (1300, 835777), (1391, 781100), (1460, 744185), (1825, 595348), (1898, 572450), (2140, 507715), (2675, 406172), (2782, 390550), (3650, 297674), (3796, 286225), (4745, 228980), (5350, 203086), (5564, 195275), (6955, 156220), (7300, 148837), (7811, 139100), (9490, 114490), (10700, 101543), (11449, 94900), (13910, 78110), (15622, 69550), (18980, 57245), (22898, 47450), (23725, 45796), (27820, 39055), (31244, 34775)]