240268045376

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{1321}}^1\times {\mathrm{46589}}^1$

素因数の和:47983

約数の個数: 56

約数和(自身を含む): 484975250520

約数和(自身を除く): 244707205144

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1321, 1952, 2642, 3904, 5284, 10568, 21136, 42272, 46589, 80581, 84544, 93178, 161162, 186356, 322324, 372712, 644648, 745424, 1289296, 1490848, 2578592, 2841929, 2981696, 5157184, 5683858, 11367716, 22735432, 45470864, 61544069, 90941728, 123088138, 181883456, 246176276, 492352552, 984705104, 1969410208, 3754188209, 3938820416, 7508376418, 15016752836, 30033505672, 60067011344, 120134022688, 240268045376]

約数ペア:

[(1, 240268045376), (2, 120134022688), (4, 60067011344), (8, 30033505672), (16, 15016752836), (32, 7508376418), (61, 3938820416), (64, 3754188209), (122, 1969410208), (244, 984705104), (488, 492352552), (976, 246176276), (1321, 181883456), (1952, 123088138), (2642, 90941728), (3904, 61544069), (5284, 45470864), (10568, 22735432), (21136, 11367716), (42272, 5683858), (46589, 5157184), (80581, 2981696), (84544, 2841929), (93178, 2578592), (161162, 1490848), (186356, 1289296), (322324, 745424), (372712, 644648)]