266186830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{22501}}^1$

素因数の和:22541

約数の個数: 48

約数和(自身を含む): 592972704

約数和(自身を除く): 326785874

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 22501, 45002, 112505, 157507, 225010, 292513, 315014, 585026, 787535, 1462565, 1575070, 2047591, 2925130, 3802669, 4095182, 7605338, 10237955, 19013345, 20475910, 26618683, 38026690, 53237366, 133093415, 266186830]

約数ペア:

[(1, 266186830), (2, 133093415), (5, 53237366), (7, 38026690), (10, 26618683), (13, 20475910), (14, 19013345), (26, 10237955), (35, 7605338), (65, 4095182), (70, 3802669), (91, 2925130), (130, 2047591), (169, 1575070), (182, 1462565), (338, 787535), (455, 585026), (845, 315014), (910, 292513), (1183, 225010), (1690, 157507), (2366, 112505), (5915, 45002), (11830, 22501)]