97849480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1366

約数の個数: 64

約数和(自身を含む): 231336000

約数和(自身を除く): 133486520

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 67, 116, 134, 145, 232, 268, 290, 335, 536, 580, 670, 1160, 1259, 1340, 1943, 2518, 2680, 3886, 5036, 6295, 7772, 9715, 10072, 12590, 15544, 19430, 25180, 36511, 38860, 50360, 73022, 77720, 84353, 146044, 168706, 182555, 292088, 337412, 365110, 421765, 674824, 730220, 843530, 1460440, 1687060, 2446237, 3374120, 4892474, 9784948, 12231185, 19569896, 24462370, 48924740, 97849480]

約数ペア:

[(1, 97849480), (2, 48924740), (4, 24462370), (5, 19569896), (8, 12231185), (10, 9784948), (20, 4892474), (29, 3374120), (40, 2446237), (58, 1687060), (67, 1460440), (116, 843530), (134, 730220), (145, 674824), (232, 421765), (268, 365110), (290, 337412), (335, 292088), (536, 182555), (580, 168706), (670, 146044), (1160, 84353), (1259, 77720), (1340, 73022), (1943, 50360), (2518, 38860), (2680, 36511), (3886, 25180), (5036, 19430), (6295, 15544), (7772, 12590), (9715, 10072)]