8571004095980

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{373}}^1\times {\mathrm{3200357}}^1$

素因数の和:3201098

約数の個数: 48

約数和(自身を含む): 18097640447040

約数和(自身を除く): 9526636351060

約数列:

[1, 2, 4, 5, 10, 20, 359, 373, 718, 746, 1436, 1492, 1795, 1865, 3590, 3730, 7180, 7460, 133907, 267814, 535628, 669535, 1339070, 2678140, 3200357, 6400714, 12801428, 16001785, 32003570, 64007140, 1148928163, 1193733161, 2297856326, 2387466322, 4595712652, 4774932644, 5744640815, 5968665805, 11489281630, 11937331610, 22978563260, 23874663220, 428550204799, 857100409598, 1714200819196, 2142751023995, 4285502047990, 8571004095980]

約数ペア:

[(1, 8571004095980), (2, 4285502047990), (4, 2142751023995), (5, 1714200819196), (10, 857100409598), (20, 428550204799), (359, 23874663220), (373, 22978563260), (718, 11937331610), (746, 11489281630), (1436, 5968665805), (1492, 5744640815), (1795, 4774932644), (1865, 4595712652), (3590, 2387466322), (3730, 2297856326), (7180, 1193733161), (7460, 1148928163), (133907, 64007140), (267814, 32003570), (535628, 16001785), (669535, 12801428), (1339070, 6400714), (2678140, 3200357)]