140675801210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1619383}}^1$

素因数の和:1619487

約数の個数: 64

約数和(自身を含む): 310610806272

約数和(自身を除く): 169935005062

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 73, 85, 119, 146, 170, 238, 365, 511, 595, 730, 1022, 1190, 1241, 2482, 2555, 5110, 6205, 8687, 12410, 17374, 43435, 86870, 1619383, 3238766, 8096915, 11335681, 16193830, 22671362, 27529511, 55059022, 56678405, 113356810, 118214959, 137647555, 192706577, 236429918, 275295110, 385413154, 591074795, 827504713, 963532885, 1182149590, 1655009426, 1927065770, 2009654303, 4019308606, 4137523565, 8275047130, 10048271515, 14067580121, 20096543030, 28135160242, 70337900605, 140675801210]

約数ペア:

[(1, 140675801210), (2, 70337900605), (5, 28135160242), (7, 20096543030), (10, 14067580121), (14, 10048271515), (17, 8275047130), (34, 4137523565), (35, 4019308606), (70, 2009654303), (73, 1927065770), (85, 1655009426), (119, 1182149590), (146, 963532885), (170, 827504713), (238, 591074795), (365, 385413154), (511, 275295110), (595, 236429918), (730, 192706577), (1022, 137647555), (1190, 118214959), (1241, 113356810), (2482, 56678405), (2555, 55059022), (5110, 27529511), (6205, 22671362), (8687, 16193830), (12410, 11335681), (17374, 8096915), (43435, 3238766), (86870, 1619383)]