42928880

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14503}}^1$

素因数の和:14553

約数の個数: 40

約数和(自身を含む): 102514272

約数和(自身を除く): 59585392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 14503, 29006, 58012, 72515, 116024, 145030, 232048, 290060, 536611, 580120, 1073222, 1160240, 2146444, 2683055, 4292888, 5366110, 8585776, 10732220, 21464440, 42928880]

約数ペア:

[(1, 42928880), (2, 21464440), (4, 10732220), (5, 8585776), (8, 5366110), (10, 4292888), (16, 2683055), (20, 2146444), (37, 1160240), (40, 1073222), (74, 580120), (80, 536611), (148, 290060), (185, 232048), (296, 145030), (370, 116024), (592, 72515), (740, 58012), (1480, 29006), (2960, 14503)]