19076288

素因数分解:

$2^6\times 7^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1$

素因数の和:123

約数の個数: 112

約数和(自身を含む): 48768000

約数和(自身を除く): 29691712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 79, 88, 98, 112, 154, 158, 176, 196, 224, 308, 316, 343, 352, 392, 448, 539, 553, 616, 632, 686, 704, 784, 869, 1078, 1106, 1232, 1264, 1372, 1568, 1738, 2156, 2212, 2464, 2528, 2744, 3136, 3476, 3773, 3871, 4312, 4424, 4928, 5056, 5488, 6083, 6952, 7546, 7742, 8624, 8848, 10976, 12166, 13904, 15092, 15484, 17248, 17696, 21952, 24332, 27097, 27808, 30184, 30968, 34496, 35392, 42581, 48664, 54194, 55616, 60368, 61936, 85162, 97328, 108388, 120736, 123872, 170324, 194656, 216776, 241472, 247744, 298067, 340648, 389312, 433552, 596134, 681296, 867104, 1192268, 1362592, 1734208, 2384536, 2725184, 4769072, 9538144, 19076288]

約数ペア:

[(1, 19076288), (2, 9538144), (4, 4769072), (7, 2725184), (8, 2384536), (11, 1734208), (14, 1362592), (16, 1192268), (22, 867104), (28, 681296), (32, 596134), (44, 433552), (49, 389312), (56, 340648), (64, 298067), (77, 247744), (79, 241472), (88, 216776), (98, 194656), (112, 170324), (154, 123872), (158, 120736), (176, 108388), (196, 97328), (224, 85162), (308, 61936), (316, 60368), (343, 55616), (352, 54194), (392, 48664), (448, 42581), (539, 35392), (553, 34496), (616, 30968), (632, 30184), (686, 27808), (704, 27097), (784, 24332), (869, 21952), (1078, 17696), (1106, 17248), (1232, 15484), (1264, 15092), (1372, 13904), (1568, 12166), (1738, 10976), (2156, 8848), (2212, 8624), (2464, 7742), (2528, 7546), (2744, 6952), (3136, 6083), (3476, 5488), (3773, 5056), (3871, 4928), (4312, 4424)]