7285996712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{9623}}^1$

素因数の和:9774

約数の個数: 64

約数和(自身を含む): 14634639360

約数和(自身を除く): 7348642648

約数列:

[1, 2, 4, 8, 31, 43, 62, 71, 86, 124, 142, 172, 248, 284, 344, 568, 1333, 2201, 2666, 3053, 4402, 5332, 6106, 8804, 9623, 10664, 12212, 17608, 19246, 24424, 38492, 76984, 94643, 189286, 298313, 378572, 413789, 596626, 683233, 757144, 827578, 1193252, 1366466, 1655156, 2386504, 2732932, 3310312, 5465864, 12827459, 21180223, 25654918, 29379019, 42360446, 51309836, 58758038, 84720892, 102619672, 117516076, 169441784, 235032152, 910749589, 1821499178, 3642998356, 7285996712]

約数ペア:

[(1, 7285996712), (2, 3642998356), (4, 1821499178), (8, 910749589), (31, 235032152), (43, 169441784), (62, 117516076), (71, 102619672), (86, 84720892), (124, 58758038), (142, 51309836), (172, 42360446), (248, 29379019), (284, 25654918), (344, 21180223), (568, 12827459), (1333, 5465864), (2201, 3310312), (2666, 2732932), (3053, 2386504), (4402, 1655156), (5332, 1366466), (6106, 1193252), (8804, 827578), (9623, 757144), (10664, 683233), (12212, 596626), (17608, 413789), (19246, 378572), (24424, 298313), (38492, 189286), (76984, 94643)]