388671696

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{14281}}^1$

素因数の和:14311

約数の個数: 120

約数和(自身を含む): 1289264704

約数和(自身を除く): 900593008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 14281, 27216, 28562, 42843, 57124, 85686, 99967, 114248, 128529, 171372, 199934, 228496, 257058, 299901, 342744, 385587, 399868, 514116, 599802, 685488, 771174, 799736, 899703, 1028232, 1156761, 1199604, 1542348, 1599472, 1799406, 2056464, 2313522, 2399208, 2699109, 3084696, 3470283, 3598812, 4627044, 4798416, 5398218, 6169392, 6940566, 7197624, 8097327, 9254088, 10796436, 13881132, 14395248, 16194654, 18508176, 21592872, 24291981, 27762264, 32389308, 43185744, 48583962, 55524528, 64778616, 97167924, 129557232, 194335848, 388671696]

約数ペア:

[(1, 388671696), (2, 194335848), (3, 129557232), (4, 97167924), (6, 64778616), (7, 55524528), (8, 48583962), (9, 43185744), (12, 32389308), (14, 27762264), (16, 24291981), (18, 21592872), (21, 18508176), (24, 16194654), (27, 14395248), (28, 13881132), (36, 10796436), (42, 9254088), (48, 8097327), (54, 7197624), (56, 6940566), (63, 6169392), (72, 5398218), (81, 4798416), (84, 4627044), (108, 3598812), (112, 3470283), (126, 3084696), (144, 2699109), (162, 2399208), (168, 2313522), (189, 2056464), (216, 1799406), (243, 1599472), (252, 1542348), (324, 1199604), (336, 1156761), (378, 1028232), (432, 899703), (486, 799736), (504, 771174), (567, 685488), (648, 599802), (756, 514116), (972, 399868), (1008, 385587), (1134, 342744), (1296, 299901), (1512, 257058), (1701, 228496), (1944, 199934), (2268, 171372), (3024, 128529), (3402, 114248), (3888, 99967), (4536, 85686), (6804, 57124), (9072, 42843), (13608, 28562), (14281, 27216)]