2515690920944

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{2226023}}^1$

素因数の和:2226174

約数の個数: 80

約数和(自身を含む): 5286468644352

約数和(自身を除く): 2770777723408

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 83, 92, 148, 166, 184, 296, 332, 368, 592, 664, 851, 1328, 1702, 1909, 3071, 3404, 3818, 6142, 6808, 7636, 12284, 13616, 15272, 24568, 30544, 49136, 70633, 141266, 282532, 565064, 1130128, 2226023, 4452046, 8904092, 17808184, 35616368, 51198529, 82362851, 102397058, 164725702, 184759909, 204794116, 329451404, 369519818, 409588232, 658902808, 739039636, 819176464, 1317805616, 1478079272, 1894345573, 2956158544, 3788691146, 4249477907, 6836116633, 7577382292, 8498955814, 13672233266, 15154764584, 16997911628, 27344466532, 30309529168, 33995823256, 54688933064, 67991646512, 109377866128, 157230682559, 314461365118, 628922730236, 1257845460472, 2515690920944]

約数ペア:

[(1, 2515690920944), (2, 1257845460472), (4, 628922730236), (8, 314461365118), (16, 157230682559), (23, 109377866128), (37, 67991646512), (46, 54688933064), (74, 33995823256), (83, 30309529168), (92, 27344466532), (148, 16997911628), (166, 15154764584), (184, 13672233266), (296, 8498955814), (332, 7577382292), (368, 6836116633), (592, 4249477907), (664, 3788691146), (851, 2956158544), (1328, 1894345573), (1702, 1478079272), (1909, 1317805616), (3071, 819176464), (3404, 739039636), (3818, 658902808), (6142, 409588232), (6808, 369519818), (7636, 329451404), (12284, 204794116), (13616, 184759909), (15272, 164725702), (24568, 102397058), (30544, 82362851), (49136, 51198529), (70633, 35616368), (141266, 17808184), (282532, 8904092), (565064, 4452046), (1130128, 2226023)]