120683744

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:416

約数の個数: 72

約数和(自身を含む): 259616448

約数和(自身を除く): 138932704

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 337, 361, 496, 589, 608, 674, 722, 992, 1178, 1348, 1444, 2356, 2696, 2888, 4712, 5392, 5776, 6403, 9424, 10447, 10784, 11191, 11552, 12806, 18848, 20894, 22382, 25612, 41788, 44764, 51224, 83576, 89528, 102448, 121657, 167152, 179056, 198493, 204896, 243314, 334304, 358112, 396986, 486628, 793972, 973256, 1587944, 1946512, 3175888, 3771367, 3893024, 6351776, 7542734, 15085468, 30170936, 60341872, 120683744]

約数ペア:

[(1, 120683744), (2, 60341872), (4, 30170936), (8, 15085468), (16, 7542734), (19, 6351776), (31, 3893024), (32, 3771367), (38, 3175888), (62, 1946512), (76, 1587944), (124, 973256), (152, 793972), (248, 486628), (304, 396986), (337, 358112), (361, 334304), (496, 243314), (589, 204896), (608, 198493), (674, 179056), (722, 167152), (992, 121657), (1178, 102448), (1348, 89528), (1444, 83576), (2356, 51224), (2696, 44764), (2888, 41788), (4712, 25612), (5392, 22382), (5776, 20894), (6403, 18848), (9424, 12806), (10447, 11552), (10784, 11191)]