130053592

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 258804000

約数和(自身を除く): 128750408

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 158, 184, 316, 389, 529, 632, 778, 1058, 1556, 1817, 2116, 3112, 3634, 4232, 7268, 8947, 14536, 17894, 30731, 35788, 41791, 61462, 71576, 83582, 122924, 167164, 205781, 245848, 334328, 411562, 706813, 823124, 1413626, 1646248, 2827252, 5654504, 16256699, 32513398, 65026796, 130053592]

約数ペア:

[(1, 130053592), (2, 65026796), (4, 32513398), (8, 16256699), (23, 5654504), (46, 2827252), (79, 1646248), (92, 1413626), (158, 823124), (184, 706813), (316, 411562), (389, 334328), (529, 245848), (632, 205781), (778, 167164), (1058, 122924), (1556, 83582), (1817, 71576), (2116, 61462), (3112, 41791), (3634, 35788), (4232, 30731), (7268, 17894), (8947, 14536)]