397088496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1867}}^1$

素因数の和:2099

約数の個数: 120

約数和(自身を含む): 1276755584

約数和(自身を除く): 879667088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 211, 252, 336, 422, 504, 633, 844, 1008, 1266, 1477, 1688, 1867, 1899, 2532, 2954, 3376, 3734, 3798, 4431, 5064, 5601, 5908, 7468, 7596, 8862, 10128, 11202, 11816, 13069, 13293, 14936, 15192, 16803, 17724, 22404, 23632, 26138, 26586, 29872, 30384, 33606, 35448, 39207, 44808, 52276, 53172, 67212, 70896, 78414, 89616, 104552, 106344, 117621, 134424, 156828, 209104, 212688, 235242, 268848, 313656, 393937, 470484, 627312, 787874, 940968, 1181811, 1575748, 1881936, 2363622, 2757559, 3151496, 3545433, 4727244, 5515118, 6302992, 7090866, 8272677, 9454488, 11030236, 14181732, 16545354, 18908976, 22060472, 24818031, 28363464, 33090708, 44120944, 49636062, 56726928, 66181416, 99272124, 132362832, 198544248, 397088496]

約数ペア:

[(1, 397088496), (2, 198544248), (3, 132362832), (4, 99272124), (6, 66181416), (7, 56726928), (8, 49636062), (9, 44120944), (12, 33090708), (14, 28363464), (16, 24818031), (18, 22060472), (21, 18908976), (24, 16545354), (28, 14181732), (36, 11030236), (42, 9454488), (48, 8272677), (56, 7090866), (63, 6302992), (72, 5515118), (84, 4727244), (112, 3545433), (126, 3151496), (144, 2757559), (168, 2363622), (211, 1881936), (252, 1575748), (336, 1181811), (422, 940968), (504, 787874), (633, 627312), (844, 470484), (1008, 393937), (1266, 313656), (1477, 268848), (1688, 235242), (1867, 212688), (1899, 209104), (2532, 156828), (2954, 134424), (3376, 117621), (3734, 106344), (3798, 104552), (4431, 89616), (5064, 78414), (5601, 70896), (5908, 67212), (7468, 53172), (7596, 52276), (8862, 44808), (10128, 39207), (11202, 35448), (11816, 33606), (13069, 30384), (13293, 29872), (14936, 26586), (15192, 26138), (16803, 23632), (17724, 22404)]