1444804746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{19919}}^1$

素因数の和:20099

約数の個数: 64

約数和(自身を含む): 3625758720

約数和(自身を除く): 2180953974

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 157, 231, 314, 462, 471, 942, 1099, 1727, 2198, 3297, 3454, 5181, 6594, 10362, 12089, 19919, 24178, 36267, 39838, 59757, 72534, 119514, 139433, 219109, 278866, 418299, 438218, 657327, 836598, 1314654, 1533763, 3067526, 3127283, 4601289, 6254566, 9202578, 9381849, 18763698, 21890981, 34400113, 43781962, 65672943, 68800226, 103200339, 131345886, 206400678, 240800791, 481601582, 722402373, 1444804746]

約数ペア:

[(1, 1444804746), (2, 722402373), (3, 481601582), (6, 240800791), (7, 206400678), (11, 131345886), (14, 103200339), (21, 68800226), (22, 65672943), (33, 43781962), (42, 34400113), (66, 21890981), (77, 18763698), (154, 9381849), (157, 9202578), (231, 6254566), (314, 4601289), (462, 3127283), (471, 3067526), (942, 1533763), (1099, 1314654), (1727, 836598), (2198, 657327), (3297, 438218), (3454, 418299), (5181, 278866), (6594, 219109), (10362, 139433), (12089, 119514), (19919, 72534), (24178, 59757), (36267, 39838)]