520016928

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2081}}^1$

素因数の和:2250

約数の個数: 96

約数和(自身を含む): 1448072640

約数和(自身を除く): 928055712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 137, 152, 228, 274, 304, 411, 456, 548, 608, 822, 912, 1096, 1644, 1824, 2081, 2192, 2603, 3288, 4162, 4384, 5206, 6243, 6576, 7809, 8324, 10412, 12486, 13152, 15618, 16648, 20824, 24972, 31236, 33296, 39539, 41648, 49944, 62472, 66592, 79078, 83296, 99888, 118617, 124944, 158156, 199776, 237234, 249888, 285097, 316312, 474468, 570194, 632624, 855291, 948936, 1140388, 1265248, 1710582, 1897872, 2280776, 3421164, 3795744, 4561552, 5416843, 6842328, 9123104, 10833686, 13684656, 16250529, 21667372, 27369312, 32501058, 43334744, 65002116, 86669488, 130004232, 173338976, 260008464, 520016928]

約数ペア:

[(1, 520016928), (2, 260008464), (3, 173338976), (4, 130004232), (6, 86669488), (8, 65002116), (12, 43334744), (16, 32501058), (19, 27369312), (24, 21667372), (32, 16250529), (38, 13684656), (48, 10833686), (57, 9123104), (76, 6842328), (96, 5416843), (114, 4561552), (137, 3795744), (152, 3421164), (228, 2280776), (274, 1897872), (304, 1710582), (411, 1265248), (456, 1140388), (548, 948936), (608, 855291), (822, 632624), (912, 570194), (1096, 474468), (1644, 316312), (1824, 285097), (2081, 249888), (2192, 237234), (2603, 199776), (3288, 158156), (4162, 124944), (4384, 118617), (5206, 99888), (6243, 83296), (6576, 79078), (7809, 66592), (8324, 62472), (10412, 49944), (12486, 41648), (13152, 39539), (15618, 33296), (16648, 31236), (20824, 24972)]