1519227324

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{613}}^1\times {\mathrm{1601}}^1$

素因数の和:2267

約数の個数: 72

約数和(自身を含む): 3938446512

約数和(自身を除く): 2419219188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 613, 774, 1226, 1548, 1601, 1839, 2452, 3202, 3678, 4803, 5517, 6404, 7356, 9606, 11034, 14409, 19212, 22068, 26359, 28818, 52718, 57636, 68843, 79077, 105436, 137686, 158154, 206529, 237231, 275372, 316308, 413058, 474462, 619587, 826116, 948924, 981413, 1239174, 1962826, 2478348, 2944239, 3925652, 5888478, 8832717, 11776956, 17665434, 35330868, 42200759, 84401518, 126602277, 168803036, 253204554, 379806831, 506409108, 759613662, 1519227324]

約数ペア:

[(1, 1519227324), (2, 759613662), (3, 506409108), (4, 379806831), (6, 253204554), (9, 168803036), (12, 126602277), (18, 84401518), (36, 42200759), (43, 35330868), (86, 17665434), (129, 11776956), (172, 8832717), (258, 5888478), (387, 3925652), (516, 2944239), (613, 2478348), (774, 1962826), (1226, 1239174), (1548, 981413), (1601, 948924), (1839, 826116), (2452, 619587), (3202, 474462), (3678, 413058), (4803, 316308), (5517, 275372), (6404, 237231), (7356, 206529), (9606, 158154), (11034, 137686), (14409, 105436), (19212, 79077), (22068, 68843), (26359, 57636), (28818, 52718)]