2281566843350

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{1373321}}^1$

素因数の和:1373705

約数の個数: 48

約数和(自身を含む): 4291356585600

約数和(自身を除く): 2009789742250

約数列:

[1, 2, 5, 10, 25, 50, 149, 223, 298, 446, 745, 1115, 1490, 2230, 3725, 5575, 7450, 11150, 33227, 66454, 166135, 332270, 830675, 1373321, 1661350, 2746642, 6866605, 13733210, 34333025, 68666050, 204624829, 306250583, 409249658, 612501166, 1023124145, 1531252915, 2046248290, 3062505830, 5115620725, 7656264575, 10231241450, 15312529150, 45631336867, 91262673734, 228156684335, 456313368670, 1140783421675, 2281566843350]

約数ペア:

[(1, 2281566843350), (2, 1140783421675), (5, 456313368670), (10, 228156684335), (25, 91262673734), (50, 45631336867), (149, 15312529150), (223, 10231241450), (298, 7656264575), (446, 5115620725), (745, 3062505830), (1115, 2046248290), (1490, 1531252915), (2230, 1023124145), (3725, 612501166), (5575, 409249658), (7450, 306250583), (11150, 204624829), (33227, 68666050), (66454, 34333025), (166135, 13733210), (332270, 6866605), (830675, 2746642), (1373321, 1661350)]