1330352016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{172147}}^1$

素因数の和:172188

約数の個数: 80

約数和(自身を含む): 4098499584

約数和(自身を除く): 2768147568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 172147, 344294, 516441, 688588, 1032882, 1205029, 1377176, 2065764, 2410058, 2754352, 3615087, 3959381, 4131528, 4820116, 7230174, 7918762, 8263056, 9640232, 11878143, 14460348, 15837524, 19280464, 23756286, 27715667, 28920696, 31675048, 47512572, 55431334, 57841392, 63350096, 83147001, 95025144, 110862668, 166294002, 190050288, 221725336, 332588004, 443450672, 665176008, 1330352016]

約数ペア:

[(1, 1330352016), (2, 665176008), (3, 443450672), (4, 332588004), (6, 221725336), (7, 190050288), (8, 166294002), (12, 110862668), (14, 95025144), (16, 83147001), (21, 63350096), (23, 57841392), (24, 55431334), (28, 47512572), (42, 31675048), (46, 28920696), (48, 27715667), (56, 23756286), (69, 19280464), (84, 15837524), (92, 14460348), (112, 11878143), (138, 9640232), (161, 8263056), (168, 7918762), (184, 7230174), (276, 4820116), (322, 4131528), (336, 3959381), (368, 3615087), (483, 2754352), (552, 2410058), (644, 2065764), (966, 1377176), (1104, 1205029), (1288, 1032882), (1932, 688588), (2576, 516441), (3864, 344294), (7728, 172147)]