262895796

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{829}}^1$

素因数の和:1245

約数の個数: 72

約数和(自身を含む): 696084480

約数和(自身を除く): 433188684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 383, 414, 766, 828, 829, 1149, 1532, 1658, 2298, 2487, 3316, 3447, 4596, 4974, 6894, 7461, 8809, 9948, 13788, 14922, 17618, 19067, 26427, 29844, 35236, 38134, 52854, 57201, 76268, 79281, 105708, 114402, 158562, 171603, 228804, 317124, 317507, 343206, 635014, 686412, 952521, 1270028, 1905042, 2857563, 3810084, 5715126, 7302661, 11430252, 14605322, 21907983, 29210644, 43815966, 65723949, 87631932, 131447898, 262895796]

約数ペア:

[(1, 262895796), (2, 131447898), (3, 87631932), (4, 65723949), (6, 43815966), (9, 29210644), (12, 21907983), (18, 14605322), (23, 11430252), (36, 7302661), (46, 5715126), (69, 3810084), (92, 2857563), (138, 1905042), (207, 1270028), (276, 952521), (383, 686412), (414, 635014), (766, 343206), (828, 317507), (829, 317124), (1149, 228804), (1532, 171603), (1658, 158562), (2298, 114402), (2487, 105708), (3316, 79281), (3447, 76268), (4596, 57201), (4974, 52854), (6894, 38134), (7461, 35236), (8809, 29844), (9948, 26427), (13788, 19067), (14922, 17618)]