1424996870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{809}}^1$

素因数の和:1133

約数の個数: 64

約数和(自身を含む): 2855347200

約数和(自身を除く): 1430350330

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 239, 335, 478, 670, 737, 809, 1195, 1474, 1618, 2390, 2629, 3685, 4045, 5258, 7370, 8090, 8899, 13145, 16013, 17798, 26290, 32026, 44495, 54203, 80065, 88990, 108406, 160130, 176143, 193351, 271015, 352286, 386702, 542030, 596233, 880715, 966755, 1192466, 1761430, 1933510, 2126861, 2981165, 4253722, 5962330, 10634305, 12954517, 21268610, 25909034, 64772585, 129545170, 142499687, 284999374, 712498435, 1424996870]

約数ペア:

[(1, 1424996870), (2, 712498435), (5, 284999374), (10, 142499687), (11, 129545170), (22, 64772585), (55, 25909034), (67, 21268610), (110, 12954517), (134, 10634305), (239, 5962330), (335, 4253722), (478, 2981165), (670, 2126861), (737, 1933510), (809, 1761430), (1195, 1192466), (1474, 966755), (1618, 880715), (2390, 596233), (2629, 542030), (3685, 386702), (4045, 352286), (5258, 271015), (7370, 193351), (8090, 176143), (8899, 160130), (13145, 108406), (16013, 88990), (17798, 80065), (26290, 54203), (32026, 44495)]