22358370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 55696896

約数和(自身を除く): 33338526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 101, 141, 157, 202, 235, 282, 303, 314, 470, 471, 505, 606, 705, 785, 942, 1010, 1410, 1515, 1570, 2355, 3030, 4710, 4747, 7379, 9494, 14241, 14758, 15857, 22137, 23735, 28482, 31714, 36895, 44274, 47470, 47571, 71205, 73790, 79285, 95142, 110685, 142410, 158570, 221370, 237855, 475710, 745279, 1490558, 2235837, 3726395, 4471674, 7452790, 11179185, 22358370]

約数ペア:

[(1, 22358370), (2, 11179185), (3, 7452790), (5, 4471674), (6, 3726395), (10, 2235837), (15, 1490558), (30, 745279), (47, 475710), (94, 237855), (101, 221370), (141, 158570), (157, 142410), (202, 110685), (235, 95142), (282, 79285), (303, 73790), (314, 71205), (470, 47571), (471, 47470), (505, 44274), (606, 36895), (705, 31714), (785, 28482), (942, 23735), (1010, 22137), (1410, 15857), (1515, 14758), (1570, 14241), (2355, 9494), (3030, 7379), (4710, 4747)]