288538284

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{22409}}^1$

素因数の和:22482

約数の個数: 48

約数和(自身を含む): 715327200

約数和(自身を除く): 426788916

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 348, 444, 1073, 2146, 3219, 4292, 6438, 12876, 22409, 44818, 67227, 89636, 134454, 268908, 649861, 829133, 1299722, 1658266, 1949583, 2487399, 2599444, 3316532, 3899166, 4974798, 7798332, 9949596, 24044857, 48089714, 72134571, 96179428, 144269142, 288538284]

約数ペア:

[(1, 288538284), (2, 144269142), (3, 96179428), (4, 72134571), (6, 48089714), (12, 24044857), (29, 9949596), (37, 7798332), (58, 4974798), (74, 3899166), (87, 3316532), (111, 2599444), (116, 2487399), (148, 1949583), (174, 1658266), (222, 1299722), (348, 829133), (444, 649861), (1073, 268908), (2146, 134454), (3219, 89636), (4292, 67227), (6438, 44818), (12876, 22409)]