5715691420

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{6673}}^1$

素因数の和:7174

約数の個数: 48

約数和(自身を含む): 12142942560

約数和(自身を除く): 6427251140

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 379, 452, 565, 758, 1130, 1516, 1895, 2260, 3790, 6673, 7580, 13346, 26692, 33365, 42827, 66730, 85654, 133460, 171308, 214135, 428270, 754049, 856540, 1508098, 2529067, 3016196, 3770245, 5058134, 7540490, 10116268, 12645335, 15080980, 25290670, 50581340, 285784571, 571569142, 1143138284, 1428922855, 2857845710, 5715691420]

約数ペア:

[(1, 5715691420), (2, 2857845710), (4, 1428922855), (5, 1143138284), (10, 571569142), (20, 285784571), (113, 50581340), (226, 25290670), (379, 15080980), (452, 12645335), (565, 10116268), (758, 7540490), (1130, 5058134), (1516, 3770245), (1895, 3016196), (2260, 2529067), (3790, 1508098), (6673, 856540), (7580, 754049), (13346, 428270), (26692, 214135), (33365, 171308), (42827, 133460), (66730, 85654)]