1674647390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{1009}}^1$

素因数の和:1797

約数の個数: 64

約数和(自身を含む): 3445182720

約数和(自身を除く): 1770535330

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 751, 1009, 1105, 1502, 2018, 2210, 3755, 5045, 7510, 9763, 10090, 12767, 13117, 17153, 19526, 25534, 26234, 34306, 48815, 63835, 65585, 85765, 97630, 127670, 131170, 165971, 171530, 222989, 331942, 445978, 757759, 829855, 1114945, 1515518, 1659710, 2229890, 3788795, 7577590, 9850867, 12881903, 19701734, 25763806, 49254335, 64409515, 98508670, 128819030, 167464739, 334929478, 837323695, 1674647390]

約数ペア:

[(1, 1674647390), (2, 837323695), (5, 334929478), (10, 167464739), (13, 128819030), (17, 98508670), (26, 64409515), (34, 49254335), (65, 25763806), (85, 19701734), (130, 12881903), (170, 9850867), (221, 7577590), (442, 3788795), (751, 2229890), (1009, 1659710), (1105, 1515518), (1502, 1114945), (2018, 829855), (2210, 757759), (3755, 445978), (5045, 331942), (7510, 222989), (9763, 171530), (10090, 165971), (12767, 131170), (13117, 127670), (17153, 97630), (19526, 85765), (25534, 65585), (26234, 63835), (34306, 48815)]