2801783376

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{827}}^1\times {\mathrm{3361}}^1$

素因数の和:4209

約数の個数: 120

約数和(自身を含む): 8974764864

約数和(自身を除く): 6172981488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 827, 1008, 1654, 2481, 3308, 3361, 4962, 5789, 6616, 6722, 7443, 9924, 10083, 11578, 13232, 13444, 14886, 17367, 19848, 20166, 23156, 23527, 26888, 29772, 30249, 34734, 39696, 40332, 46312, 47054, 52101, 53776, 59544, 60498, 69468, 70581, 80664, 92624, 94108, 104202, 119088, 120996, 138936, 141162, 161328, 188216, 208404, 211743, 241992, 277872, 282324, 376432, 416808, 423486, 483984, 564648, 833616, 846972, 1129296, 1693944, 2779547, 3387888, 5559094, 8338641, 11118188, 16677282, 19456829, 22236376, 25015923, 33354564, 38913658, 44472752, 50031846, 58370487, 66709128, 77827316, 100063692, 116740974, 133418256, 155654632, 175111461, 200127384, 233481948, 311309264, 350222922, 400254768, 466963896, 700445844, 933927792, 1400891688, 2801783376]

約数ペア:

[(1, 2801783376), (2, 1400891688), (3, 933927792), (4, 700445844), (6, 466963896), (7, 400254768), (8, 350222922), (9, 311309264), (12, 233481948), (14, 200127384), (16, 175111461), (18, 155654632), (21, 133418256), (24, 116740974), (28, 100063692), (36, 77827316), (42, 66709128), (48, 58370487), (56, 50031846), (63, 44472752), (72, 38913658), (84, 33354564), (112, 25015923), (126, 22236376), (144, 19456829), (168, 16677282), (252, 11118188), (336, 8338641), (504, 5559094), (827, 3387888), (1008, 2779547), (1654, 1693944), (2481, 1129296), (3308, 846972), (3361, 833616), (4962, 564648), (5789, 483984), (6616, 423486), (6722, 416808), (7443, 376432), (9924, 282324), (10083, 277872), (11578, 241992), (13232, 211743), (13444, 208404), (14886, 188216), (17367, 161328), (19848, 141162), (20166, 138936), (23156, 120996), (23527, 119088), (26888, 104202), (29772, 94108), (30249, 92624), (34734, 80664), (39696, 70581), (40332, 69468), (46312, 60498), (47054, 59544), (52101, 53776)]