995489174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2\times {\mathrm{131}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 1643203584

約数和(自身を除く): 647714410

約数列:

[1, 2, 23, 31, 46, 62, 73, 131, 146, 262, 713, 1426, 1679, 2263, 3013, 3358, 4061, 4526, 5329, 6026, 8122, 9563, 10658, 19126, 52049, 93403, 104098, 122567, 165199, 186806, 219949, 245134, 296453, 330398, 439898, 592906, 698099, 1396198, 3799577, 6818419, 7599154, 13636838, 16056277, 21641069, 32112554, 43282138, 497744587, 995489174]

約数ペア:

[(1, 995489174), (2, 497744587), (23, 43282138), (31, 32112554), (46, 21641069), (62, 16056277), (73, 13636838), (131, 7599154), (146, 6818419), (262, 3799577), (713, 1396198), (1426, 698099), (1679, 592906), (2263, 439898), (3013, 330398), (3358, 296453), (4061, 245134), (4526, 219949), (5329, 186806), (6026, 165199), (8122, 122567), (9563, 104098), (10658, 93403), (19126, 52049)]