500272356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{5021}}^1$

素因数の和:5089

約数の個数: 72

約数和(自身を含む): 1285792704

約数和(自身を除く): 785520348

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 361, 437, 722, 874, 1083, 1311, 1444, 1748, 2166, 2622, 4332, 5021, 5244, 8303, 10042, 15063, 16606, 20084, 24909, 30126, 33212, 49818, 60252, 95399, 99636, 115483, 190798, 230966, 286197, 346449, 381596, 461932, 572394, 692898, 1144788, 1385796, 1812581, 2194177, 3625162, 4388354, 5437743, 6582531, 7250324, 8776708, 10875486, 13165062, 21750972, 26330124, 41689363, 83378726, 125068089, 166757452, 250136178, 500272356]

約数ペア:

[(1, 500272356), (2, 250136178), (3, 166757452), (4, 125068089), (6, 83378726), (12, 41689363), (19, 26330124), (23, 21750972), (38, 13165062), (46, 10875486), (57, 8776708), (69, 7250324), (76, 6582531), (92, 5437743), (114, 4388354), (138, 3625162), (228, 2194177), (276, 1812581), (361, 1385796), (437, 1144788), (722, 692898), (874, 572394), (1083, 461932), (1311, 381596), (1444, 346449), (1748, 286197), (2166, 230966), (2622, 190798), (4332, 115483), (5021, 99636), (5244, 95399), (8303, 60252), (10042, 49818), (15063, 33212), (16606, 30126), (20084, 24909)]