1194858160

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{204599}}^1$

素因数の和:204685

約数の個数: 40

約数和(自身を含む): 2816114400

約数和(自身を除く): 1621256240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 204599, 409198, 818396, 1022995, 1636792, 2045990, 3273584, 4091980, 8183960, 14935727, 16367920, 29871454, 59742908, 74678635, 119485816, 149357270, 238971632, 298714540, 597429080, 1194858160]

約数ペア:

[(1, 1194858160), (2, 597429080), (4, 298714540), (5, 238971632), (8, 149357270), (10, 119485816), (16, 74678635), (20, 59742908), (40, 29871454), (73, 16367920), (80, 14935727), (146, 8183960), (292, 4091980), (365, 3273584), (584, 2045990), (730, 1636792), (1168, 1022995), (1460, 818396), (2920, 409198), (5840, 204599)]