457078896

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:508

約数の個数: 160

約数和(自身を含む): 1392768000

約数和(自身を除く): 935689104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 233, 239, 304, 342, 432, 456, 466, 478, 513, 684, 699, 717, 912, 932, 956, 1026, 1368, 1398, 1434, 1864, 1912, 2052, 2097, 2151, 2736, 2796, 2868, 3728, 3824, 4104, 4194, 4302, 4427, 4541, 5592, 5736, 6291, 6453, 8208, 8388, 8604, 8854, 9082, 11184, 11472, 12582, 12906, 13281, 13623, 16776, 17208, 17708, 18164, 25164, 25812, 26562, 27246, 33552, 34416, 35416, 36328, 39843, 40869, 50328, 51624, 53124, 54492, 55687, 70832, 72656, 79686, 81738, 100656, 103248, 106248, 108984, 111374, 119529, 122607, 159372, 163476, 167061, 212496, 217968, 222748, 239058, 245214, 318744, 326952, 334122, 445496, 478116, 490428, 501183, 637488, 653904, 668244, 890992, 956232, 980856, 1002366, 1058053, 1336488, 1503549, 1912464, 1961712, 2004732, 2116106, 2672976, 3007098, 3174159, 4009464, 4232212, 6014196, 6348318, 8018928, 8464424, 9522477, 12028392, 12696636, 16928848, 19044954, 24056784, 25393272, 28567431, 38089908, 50786544, 57134862, 76179816, 114269724, 152359632, 228539448, 457078896]

約数ペア:

[(1, 457078896), (2, 228539448), (3, 152359632), (4, 114269724), (6, 76179816), (8, 57134862), (9, 50786544), (12, 38089908), (16, 28567431), (18, 25393272), (19, 24056784), (24, 19044954), (27, 16928848), (36, 12696636), (38, 12028392), (48, 9522477), (54, 8464424), (57, 8018928), (72, 6348318), (76, 6014196), (108, 4232212), (114, 4009464), (144, 3174159), (152, 3007098), (171, 2672976), (216, 2116106), (228, 2004732), (233, 1961712), (239, 1912464), (304, 1503549), (342, 1336488), (432, 1058053), (456, 1002366), (466, 980856), (478, 956232), (513, 890992), (684, 668244), (699, 653904), (717, 637488), (912, 501183), (932, 490428), (956, 478116), (1026, 445496), (1368, 334122), (1398, 326952), (1434, 318744), (1864, 245214), (1912, 239058), (2052, 222748), (2097, 217968), (2151, 212496), (2736, 167061), (2796, 163476), (2868, 159372), (3728, 122607), (3824, 119529), (4104, 111374), (4194, 108984), (4302, 106248), (4427, 103248), (4541, 100656), (5592, 81738), (5736, 79686), (6291, 72656), (6453, 70832), (8208, 55687), (8388, 54492), (8604, 53124), (8854, 51624), (9082, 50328), (11184, 40869), (11472, 39843), (12582, 36328), (12906, 35416), (13281, 34416), (13623, 33552), (16776, 27246), (17208, 26562), (17708, 25812), (18164, 25164)]