15662246224

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{4091}}^1$

素因数の和:4388

約数の個数: 80

約数和(自身を含む): 32392926720

約数和(自身を除く): 16730680496

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 223, 232, 296, 446, 464, 592, 892, 1073, 1784, 2146, 3568, 4091, 4292, 6467, 8182, 8251, 8584, 12934, 16364, 16502, 17168, 25868, 32728, 33004, 51736, 65456, 66008, 103472, 118639, 132016, 151367, 237278, 239279, 302734, 474556, 478558, 605468, 912293, 949112, 957116, 1210936, 1824586, 1898224, 1914232, 2421872, 3649172, 3828464, 4389643, 7298344, 8779286, 14596688, 17558572, 26456497, 33754841, 35117144, 52912994, 67509682, 70234288, 105825988, 135019364, 211651976, 270038728, 423303952, 540077456, 978890389, 1957780778, 3915561556, 7831123112, 15662246224]

約数ペア:

[(1, 15662246224), (2, 7831123112), (4, 3915561556), (8, 1957780778), (16, 978890389), (29, 540077456), (37, 423303952), (58, 270038728), (74, 211651976), (116, 135019364), (148, 105825988), (223, 70234288), (232, 67509682), (296, 52912994), (446, 35117144), (464, 33754841), (592, 26456497), (892, 17558572), (1073, 14596688), (1784, 8779286), (2146, 7298344), (3568, 4389643), (4091, 3828464), (4292, 3649172), (6467, 2421872), (8182, 1914232), (8251, 1898224), (8584, 1824586), (12934, 1210936), (16364, 957116), (16502, 949112), (17168, 912293), (25868, 605468), (32728, 478558), (33004, 474556), (51736, 302734), (65456, 239279), (66008, 237278), (103472, 151367), (118639, 132016)]