4328996909668

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{619}}^1\times {\mathrm{2749}}^1\times {\mathrm{4051}}^1$

素因数の和:7580

約数の個数: 48

約数和(自身を含む): 7640977960000

約数和(自身を除く): 3311981050332

約数列:

[1, 2, 4, 157, 314, 619, 628, 1238, 2476, 2749, 4051, 5498, 8102, 10996, 16204, 97183, 194366, 388732, 431593, 636007, 863186, 1272014, 1701631, 1726372, 2507569, 2544028, 3403262, 5015138, 6806524, 10030276, 11136199, 22272398, 44544796, 267156067, 393688333, 534312134, 787376666, 1068624268, 1574753332, 1748383243, 3496766486, 6893307181, 6993532972, 13786614362, 27573228724, 1082249227417, 2164498454834, 4328996909668]

約数ペア:

[(1, 4328996909668), (2, 2164498454834), (4, 1082249227417), (157, 27573228724), (314, 13786614362), (619, 6993532972), (628, 6893307181), (1238, 3496766486), (2476, 1748383243), (2749, 1574753332), (4051, 1068624268), (5498, 787376666), (8102, 534312134), (10996, 393688333), (16204, 267156067), (97183, 44544796), (194366, 22272398), (388732, 11136199), (431593, 10030276), (636007, 6806524), (863186, 5015138), (1272014, 3403262), (1701631, 2544028), (1726372, 2507569)]