1247550587428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1\times {\mathrm{157303}}^1$

素因数の和:158692

約数の個数: 48

約数和(自身を含む): 2298679576704

約数和(自身を除く): 1051128989276

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1307, 1517, 2614, 3034, 5228, 6068, 48359, 53587, 96718, 107174, 157303, 193436, 214348, 314606, 629212, 1982719, 3965438, 5820211, 6449423, 7930876, 11640422, 12898846, 23280844, 25797692, 205595021, 238628651, 411190042, 477257302, 822380084, 954514604, 7607015777, 8429395861, 15214031554, 16858791722, 30428063108, 33717583444, 311887646857, 623775293714, 1247550587428]

約数ペア:

[(1, 1247550587428), (2, 623775293714), (4, 311887646857), (37, 33717583444), (41, 30428063108), (74, 16858791722), (82, 15214031554), (148, 8429395861), (164, 7607015777), (1307, 954514604), (1517, 822380084), (2614, 477257302), (3034, 411190042), (5228, 238628651), (6068, 205595021), (48359, 25797692), (53587, 23280844), (96718, 12898846), (107174, 11640422), (157303, 7930876), (193436, 6449423), (214348, 5820211), (314606, 3965438), (629212, 1982719)]