99589360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3146

約数の個数: 80

約数和(自身を含む): 257483520

約数和(自身を除く): 157894160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 208, 248, 260, 310, 403, 496, 520, 620, 806, 1040, 1240, 1612, 2015, 2480, 3089, 3224, 4030, 6178, 6448, 8060, 12356, 15445, 16120, 24712, 30890, 32240, 40157, 49424, 61780, 80314, 95759, 123560, 160628, 191518, 200785, 247120, 321256, 383036, 401570, 478795, 642512, 766072, 803140, 957590, 1244867, 1532144, 1606280, 1915180, 2489734, 3212560, 3830360, 4979468, 6224335, 7660720, 9958936, 12448670, 19917872, 24897340, 49794680, 99589360]

約数ペア:

[(1, 99589360), (2, 49794680), (4, 24897340), (5, 19917872), (8, 12448670), (10, 9958936), (13, 7660720), (16, 6224335), (20, 4979468), (26, 3830360), (31, 3212560), (40, 2489734), (52, 1915180), (62, 1606280), (65, 1532144), (80, 1244867), (104, 957590), (124, 803140), (130, 766072), (155, 642512), (208, 478795), (248, 401570), (260, 383036), (310, 321256), (403, 247120), (496, 200785), (520, 191518), (620, 160628), (806, 123560), (1040, 95759), (1240, 80314), (1612, 61780), (2015, 49424), (2480, 40157), (3089, 32240), (3224, 30890), (4030, 24712), (6178, 16120), (6448, 15445), (8060, 12356)]