721136064

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{341447}}^1$

素因数の和:341473

約数の個数: 56

約数和(自身を含む): 2081467008

約数和(自身を除く): 1360330944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 341447, 682894, 1024341, 1365788, 2048682, 2731576, 3755917, 4097364, 5463152, 7511834, 8194728, 10926304, 11267751, 15023668, 16389456, 21852608, 22535502, 30047336, 32778912, 45071004, 60094672, 65557824, 90142008, 120189344, 180284016, 240378688, 360568032, 721136064]

約数ペア:

[(1, 721136064), (2, 360568032), (3, 240378688), (4, 180284016), (6, 120189344), (8, 90142008), (11, 65557824), (12, 60094672), (16, 45071004), (22, 32778912), (24, 30047336), (32, 22535502), (33, 21852608), (44, 16389456), (48, 15023668), (64, 11267751), (66, 10926304), (88, 8194728), (96, 7511834), (132, 5463152), (176, 4097364), (192, 3755917), (264, 2731576), (352, 2048682), (528, 1365788), (704, 1024341), (1056, 682894), (2112, 341447)]