19790759808

素因数分解:

$2^7\times 3^5\times {\mathrm{636277}}^1$

素因数の和:636306

約数の個数: 96

約数和(自身を含む): 59059323960

約数和(自身を除く): 39268564152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 7776, 10368, 15552, 31104, 636277, 1272554, 1908831, 2545108, 3817662, 5090216, 5726493, 7635324, 10180432, 11452986, 15270648, 17179479, 20360864, 22905972, 30541296, 34358958, 40721728, 45811944, 51538437, 61082592, 68717916, 81443456, 91623888, 103076874, 122165184, 137435832, 154615311, 183247776, 206153748, 244330368, 274871664, 309230622, 366495552, 412307496, 549743328, 618461244, 732991104, 824614992, 1099486656, 1236922488, 1649229984, 2198973312, 2473844976, 3298459968, 4947689952, 6596919936, 9895379904, 19790759808]

約数ペア:

[(1, 19790759808), (2, 9895379904), (3, 6596919936), (4, 4947689952), (6, 3298459968), (8, 2473844976), (9, 2198973312), (12, 1649229984), (16, 1236922488), (18, 1099486656), (24, 824614992), (27, 732991104), (32, 618461244), (36, 549743328), (48, 412307496), (54, 366495552), (64, 309230622), (72, 274871664), (81, 244330368), (96, 206153748), (108, 183247776), (128, 154615311), (144, 137435832), (162, 122165184), (192, 103076874), (216, 91623888), (243, 81443456), (288, 68717916), (324, 61082592), (384, 51538437), (432, 45811944), (486, 40721728), (576, 34358958), (648, 30541296), (864, 22905972), (972, 20360864), (1152, 17179479), (1296, 15270648), (1728, 11452986), (1944, 10180432), (2592, 7635324), (3456, 5726493), (3888, 5090216), (5184, 3817662), (7776, 2545108), (10368, 1908831), (15552, 1272554), (31104, 636277)]