974872152

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{547}}^1$

素因数の和:822

約数の個数: 128

約数和(自身を含む): 2798745600

約数和(自身を除く): 1823873448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 223, 296, 333, 444, 446, 547, 666, 669, 888, 892, 999, 1094, 1332, 1338, 1641, 1784, 1998, 2007, 2188, 2664, 2676, 3282, 3996, 4014, 4376, 4923, 5352, 6021, 6564, 7992, 8028, 8251, 9846, 12042, 13128, 14769, 16056, 16502, 19692, 20239, 24084, 24753, 29538, 33004, 39384, 40478, 48168, 49506, 59076, 60717, 66008, 74259, 80956, 99012, 118152, 121434, 121981, 148518, 161912, 182151, 198024, 222777, 242868, 243962, 297036, 364302, 365943, 445554, 485736, 487924, 546453, 594072, 728604, 731886, 891108, 975848, 1092906, 1097829, 1457208, 1463772, 1782216, 2185812, 2195658, 2927544, 3293487, 4371624, 4391316, 4513297, 6586974, 8782632, 9026594, 13173948, 13539891, 18053188, 26347896, 27079782, 36106376, 40619673, 54159564, 81239346, 108319128, 121859019, 162478692, 243718038, 324957384, 487436076, 974872152]

約数ペア:

[(1, 974872152), (2, 487436076), (3, 324957384), (4, 243718038), (6, 162478692), (8, 121859019), (9, 108319128), (12, 81239346), (18, 54159564), (24, 40619673), (27, 36106376), (36, 27079782), (37, 26347896), (54, 18053188), (72, 13539891), (74, 13173948), (108, 9026594), (111, 8782632), (148, 6586974), (216, 4513297), (222, 4391316), (223, 4371624), (296, 3293487), (333, 2927544), (444, 2195658), (446, 2185812), (547, 1782216), (666, 1463772), (669, 1457208), (888, 1097829), (892, 1092906), (999, 975848), (1094, 891108), (1332, 731886), (1338, 728604), (1641, 594072), (1784, 546453), (1998, 487924), (2007, 485736), (2188, 445554), (2664, 365943), (2676, 364302), (3282, 297036), (3996, 243962), (4014, 242868), (4376, 222777), (4923, 198024), (5352, 182151), (6021, 161912), (6564, 148518), (7992, 121981), (8028, 121434), (8251, 118152), (9846, 99012), (12042, 80956), (13128, 74259), (14769, 66008), (16056, 60717), (16502, 59076), (19692, 49506), (20239, 48168), (24084, 40478), (24753, 39384), (29538, 33004)]