217022130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{739}}^1$

素因数の和:1016

約数の個数: 96

約数和(自身を含む): 610908480

約数和(自身を除く): 393886350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 251, 390, 502, 585, 739, 753, 1170, 1255, 1478, 1506, 2217, 2259, 2510, 3263, 3695, 3765, 4434, 4518, 6526, 6651, 7390, 7530, 9607, 9789, 11085, 11295, 13302, 16315, 19214, 19578, 22170, 22590, 28821, 29367, 32630, 33255, 48035, 48945, 57642, 58734, 66510, 86463, 96070, 97890, 144105, 146835, 172926, 185489, 288210, 293670, 370978, 432315, 556467, 864630, 927445, 1112934, 1669401, 1854890, 2411357, 2782335, 3338802, 4822714, 5564670, 7234071, 8347005, 12056785, 14468142, 16694010, 21702213, 24113570, 36170355, 43404426, 72340710, 108511065, 217022130]

約数ペア:

[(1, 217022130), (2, 108511065), (3, 72340710), (5, 43404426), (6, 36170355), (9, 24113570), (10, 21702213), (13, 16694010), (15, 14468142), (18, 12056785), (26, 8347005), (30, 7234071), (39, 5564670), (45, 4822714), (65, 3338802), (78, 2782335), (90, 2411357), (117, 1854890), (130, 1669401), (195, 1112934), (234, 927445), (251, 864630), (390, 556467), (502, 432315), (585, 370978), (739, 293670), (753, 288210), (1170, 185489), (1255, 172926), (1478, 146835), (1506, 144105), (2217, 97890), (2259, 96070), (2510, 86463), (3263, 66510), (3695, 58734), (3765, 57642), (4434, 48945), (4518, 48035), (6526, 33255), (6651, 32630), (7390, 29367), (7530, 28821), (9607, 22590), (9789, 22170), (11085, 19578), (11295, 19214), (13302, 16315)]