19004544

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:89

約数の個数: 192

約数和(自身を含む): 62375040

約数和(自身を除く): 43370496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 64, 72, 78, 81, 94, 96, 104, 108, 117, 128, 141, 144, 156, 162, 188, 192, 208, 216, 234, 243, 282, 288, 312, 324, 351, 376, 384, 416, 423, 432, 468, 486, 564, 576, 611, 624, 648, 702, 752, 832, 846, 864, 936, 972, 1053, 1128, 1152, 1222, 1248, 1269, 1296, 1404, 1504, 1664, 1692, 1728, 1833, 1872, 1944, 2106, 2256, 2444, 2496, 2538, 2592, 2808, 3008, 3159, 3384, 3456, 3666, 3744, 3807, 3888, 4212, 4512, 4888, 4992, 5076, 5184, 5499, 5616, 6016, 6318, 6768, 7332, 7488, 7614, 7776, 8424, 9024, 9776, 10152, 10368, 10998, 11232, 11421, 12636, 13536, 14664, 14976, 15228, 15552, 16497, 16848, 18048, 19552, 20304, 21996, 22464, 22842, 25272, 27072, 29328, 30456, 31104, 32994, 33696, 39104, 40608, 43992, 44928, 45684, 49491, 50544, 54144, 58656, 60912, 65988, 67392, 78208, 81216, 87984, 91368, 98982, 101088, 117312, 121824, 131976, 134784, 148473, 162432, 175968, 182736, 197964, 202176, 234624, 243648, 263952, 296946, 351936, 365472, 395928, 404352, 487296, 527904, 593892, 703872, 730944, 791856, 1055808, 1187784, 1461888, 1583712, 2111616, 2375568, 3167424, 4751136, 6334848, 9502272, 19004544]

約数ペア:

[(1, 19004544), (2, 9502272), (3, 6334848), (4, 4751136), (6, 3167424), (8, 2375568), (9, 2111616), (12, 1583712), (13, 1461888), (16, 1187784), (18, 1055808), (24, 791856), (26, 730944), (27, 703872), (32, 593892), (36, 527904), (39, 487296), (47, 404352), (48, 395928), (52, 365472), (54, 351936), (64, 296946), (72, 263952), (78, 243648), (81, 234624), (94, 202176), (96, 197964), (104, 182736), (108, 175968), (117, 162432), (128, 148473), (141, 134784), (144, 131976), (156, 121824), (162, 117312), (188, 101088), (192, 98982), (208, 91368), (216, 87984), (234, 81216), (243, 78208), (282, 67392), (288, 65988), (312, 60912), (324, 58656), (351, 54144), (376, 50544), (384, 49491), (416, 45684), (423, 44928), (432, 43992), (468, 40608), (486, 39104), (564, 33696), (576, 32994), (611, 31104), (624, 30456), (648, 29328), (702, 27072), (752, 25272), (832, 22842), (846, 22464), (864, 21996), (936, 20304), (972, 19552), (1053, 18048), (1128, 16848), (1152, 16497), (1222, 15552), (1248, 15228), (1269, 14976), (1296, 14664), (1404, 13536), (1504, 12636), (1664, 11421), (1692, 11232), (1728, 10998), (1833, 10368), (1872, 10152), (1944, 9776), (2106, 9024), (2256, 8424), (2444, 7776), (2496, 7614), (2538, 7488), (2592, 7332), (2808, 6768), (3008, 6318), (3159, 6016), (3384, 5616), (3456, 5499), (3666, 5184), (3744, 5076), (3807, 4992), (3888, 4888), (4212, 4512)]