253321388424

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{275323}}^1$

素因数の和:276331

約数の個数: 96

約数和(自身を含む): 739608367680

約数和(自身を除く): 486286979256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 983, 1966, 2949, 3932, 5898, 7864, 8847, 11796, 12779, 17694, 23592, 25558, 35388, 38337, 51116, 70776, 76674, 102232, 115011, 153348, 230022, 275323, 306696, 460044, 550646, 825969, 920088, 1101292, 1651938, 2202584, 2477907, 3303876, 3579199, 4955814, 6607752, 7158398, 9911628, 10737597, 14316796, 19823256, 21475194, 28633592, 32212791, 42950388, 64425582, 85900776, 128851164, 257702328, 270642509, 541285018, 811927527, 1082570036, 1623855054, 2165140072, 2435782581, 3247710108, 3518352617, 4871565162, 6495420216, 7036705234, 9743130324, 10555057851, 14073410468, 19486260648, 21110115702, 28146820936, 31665173553, 42220231404, 63330347106, 84440462808, 126660694212, 253321388424]

約数ペア:

[(1, 253321388424), (2, 126660694212), (3, 84440462808), (4, 63330347106), (6, 42220231404), (8, 31665173553), (9, 28146820936), (12, 21110115702), (13, 19486260648), (18, 14073410468), (24, 10555057851), (26, 9743130324), (36, 7036705234), (39, 6495420216), (52, 4871565162), (72, 3518352617), (78, 3247710108), (104, 2435782581), (117, 2165140072), (156, 1623855054), (234, 1082570036), (312, 811927527), (468, 541285018), (936, 270642509), (983, 257702328), (1966, 128851164), (2949, 85900776), (3932, 64425582), (5898, 42950388), (7864, 32212791), (8847, 28633592), (11796, 21475194), (12779, 19823256), (17694, 14316796), (23592, 10737597), (25558, 9911628), (35388, 7158398), (38337, 6607752), (51116, 4955814), (70776, 3579199), (76674, 3303876), (102232, 2477907), (115011, 2202584), (153348, 1651938), (230022, 1101292), (275323, 920088), (306696, 825969), (460044, 550646)]