947375244

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3499}}^1$

素因数の和:3644

約数の個数: 96

約数和(自身を含む): 2587200000

約数和(自身を除く): 1639824756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 109, 138, 207, 218, 276, 327, 414, 436, 621, 654, 828, 981, 1242, 1308, 1962, 2484, 2507, 2943, 3499, 3924, 5014, 5886, 6998, 7521, 10028, 10497, 11772, 13996, 15042, 20994, 22563, 30084, 31491, 41988, 45126, 62982, 67689, 80477, 90252, 94473, 125964, 135378, 160954, 188946, 241431, 270756, 321908, 377892, 381391, 482862, 724293, 762782, 965724, 1144173, 1448586, 1525564, 2172879, 2288346, 2897172, 3432519, 4345758, 4576692, 6865038, 8691516, 8771993, 10297557, 13730076, 17543986, 20595114, 26315979, 35087972, 41190228, 52631958, 78947937, 105263916, 157895874, 236843811, 315791748, 473687622, 947375244]

約数ペア:

[(1, 947375244), (2, 473687622), (3, 315791748), (4, 236843811), (6, 157895874), (9, 105263916), (12, 78947937), (18, 52631958), (23, 41190228), (27, 35087972), (36, 26315979), (46, 20595114), (54, 17543986), (69, 13730076), (92, 10297557), (108, 8771993), (109, 8691516), (138, 6865038), (207, 4576692), (218, 4345758), (276, 3432519), (327, 2897172), (414, 2288346), (436, 2172879), (621, 1525564), (654, 1448586), (828, 1144173), (981, 965724), (1242, 762782), (1308, 724293), (1962, 482862), (2484, 381391), (2507, 377892), (2943, 321908), (3499, 270756), (3924, 241431), (5014, 188946), (5886, 160954), (6998, 135378), (7521, 125964), (10028, 94473), (10497, 90252), (11772, 80477), (13996, 67689), (15042, 62982), (20994, 45126), (22563, 41988), (30084, 31491)]