1214977544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6101}}^1$

素因数の和:6222

約数の個数: 64

約数和(自身を含む): 2600916480

約数和(自身を除く): 1385938936

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 73, 88, 124, 146, 248, 292, 341, 584, 682, 803, 1364, 1606, 2263, 2728, 3212, 4526, 6101, 6424, 9052, 12202, 18104, 24404, 24893, 48808, 49786, 67111, 99572, 134222, 189131, 199144, 268444, 378262, 445373, 536888, 756524, 890746, 1513048, 1781492, 2080441, 3562984, 4160882, 4899103, 8321764, 9798206, 13806563, 16643528, 19596412, 27613126, 39192824, 55226252, 110452504, 151872193, 303744386, 607488772, 1214977544]

約数ペア:

[(1, 1214977544), (2, 607488772), (4, 303744386), (8, 151872193), (11, 110452504), (22, 55226252), (31, 39192824), (44, 27613126), (62, 19596412), (73, 16643528), (88, 13806563), (124, 9798206), (146, 8321764), (248, 4899103), (292, 4160882), (341, 3562984), (584, 2080441), (682, 1781492), (803, 1513048), (1364, 890746), (1606, 756524), (2263, 536888), (2728, 445373), (3212, 378262), (4526, 268444), (6101, 199144), (6424, 189131), (9052, 134222), (12202, 99572), (18104, 67111), (24404, 49786), (24893, 48808)]