390777048

素因数分解:

$2^3\times 3^5\times {\mathrm{179}}^1\times {\mathrm{1123}}^1$

素因数の和:1323

約数の個数: 96

約数和(自身を含む): 1104667200

約数和(自身を除く): 713890152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 179, 216, 243, 324, 358, 486, 537, 648, 716, 972, 1074, 1123, 1432, 1611, 1944, 2148, 2246, 3222, 3369, 4296, 4492, 4833, 6444, 6738, 8984, 9666, 10107, 12888, 13476, 14499, 19332, 20214, 26952, 28998, 30321, 38664, 40428, 43497, 57996, 60642, 80856, 86994, 90963, 115992, 121284, 173988, 181926, 201017, 242568, 272889, 347976, 363852, 402034, 545778, 603051, 727704, 804068, 1091556, 1206102, 1608136, 1809153, 2183112, 2412204, 3618306, 4824408, 5427459, 7236612, 10854918, 14473224, 16282377, 21709836, 32564754, 43419672, 48847131, 65129508, 97694262, 130259016, 195388524, 390777048]

約数ペア:

[(1, 390777048), (2, 195388524), (3, 130259016), (4, 97694262), (6, 65129508), (8, 48847131), (9, 43419672), (12, 32564754), (18, 21709836), (24, 16282377), (27, 14473224), (36, 10854918), (54, 7236612), (72, 5427459), (81, 4824408), (108, 3618306), (162, 2412204), (179, 2183112), (216, 1809153), (243, 1608136), (324, 1206102), (358, 1091556), (486, 804068), (537, 727704), (648, 603051), (716, 545778), (972, 402034), (1074, 363852), (1123, 347976), (1432, 272889), (1611, 242568), (1944, 201017), (2148, 181926), (2246, 173988), (3222, 121284), (3369, 115992), (4296, 90963), (4492, 86994), (4833, 80856), (6444, 60642), (6738, 57996), (8984, 43497), (9666, 40428), (10107, 38664), (12888, 30321), (13476, 28998), (14499, 26952), (19332, 20214)]