731967548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 1493237760

約数和(自身を除く): 761270212

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 61, 79, 92, 122, 127, 158, 244, 254, 299, 316, 508, 598, 793, 1027, 1196, 1403, 1586, 1651, 1817, 2054, 2806, 2921, 3172, 3302, 3634, 4108, 4819, 5612, 5842, 6604, 7268, 7747, 9638, 10033, 11684, 15494, 18239, 19276, 20066, 23621, 30988, 36478, 37973, 40132, 47242, 62647, 72956, 75946, 94484, 100711, 110837, 125294, 130429, 151892, 178181, 201422, 221674, 230759, 250588, 260858, 356362, 402844, 443348, 461518, 521716, 612013, 712724, 923036, 1224026, 1440881, 2316353, 2448052, 2881762, 2999867, 4632706, 5763524, 5999734, 7956169, 9265412, 11999468, 14076299, 15912338, 28152598, 31824676, 56305196, 182991887, 365983774, 731967548]

約数ペア:

[(1, 731967548), (2, 365983774), (4, 182991887), (13, 56305196), (23, 31824676), (26, 28152598), (46, 15912338), (52, 14076299), (61, 11999468), (79, 9265412), (92, 7956169), (122, 5999734), (127, 5763524), (158, 4632706), (244, 2999867), (254, 2881762), (299, 2448052), (316, 2316353), (508, 1440881), (598, 1224026), (793, 923036), (1027, 712724), (1196, 612013), (1403, 521716), (1586, 461518), (1651, 443348), (1817, 402844), (2054, 356362), (2806, 260858), (2921, 250588), (3172, 230759), (3302, 221674), (3634, 201422), (4108, 178181), (4819, 151892), (5612, 130429), (5842, 125294), (6604, 110837), (7268, 100711), (7747, 94484), (9638, 75946), (10033, 72956), (11684, 62647), (15494, 47242), (18239, 40132), (19276, 37973), (20066, 36478), (23621, 30988)]