20199487104

素因数分解:

$2^7\times 3^4\times {\mathrm{587}}^1\times {\mathrm{3319}}^1$

素因数の和:3932

約数の個数: 160

約数和(自身を含む): 60233896800

約数和(自身を除く): 40034409696

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, 288, 324, 384, 432, 576, 587, 648, 864, 1152, 1174, 1296, 1728, 1761, 2348, 2592, 3319, 3456, 3522, 4696, 5184, 5283, 6638, 7044, 9392, 9957, 10368, 10566, 13276, 14088, 15849, 18784, 19914, 21132, 26552, 28176, 29871, 31698, 37568, 39828, 42264, 47547, 53104, 56352, 59742, 63396, 75136, 79656, 84528, 89613, 95094, 106208, 112704, 119484, 126792, 159312, 169056, 179226, 190188, 212416, 225408, 238968, 253584, 268839, 318624, 338112, 358452, 380376, 424832, 477936, 507168, 537678, 637248, 676224, 716904, 760752, 955872, 1014336, 1075356, 1274496, 1433808, 1521504, 1911744, 1948253, 2028672, 2150712, 2867616, 3043008, 3823488, 3896506, 4301424, 5735232, 5844759, 6086016, 7793012, 8602848, 11470464, 11689518, 15586024, 17205696, 17534277, 23379036, 31172048, 34411392, 35068554, 46758072, 52602831, 62344096, 70137108, 93516144, 105205662, 124688192, 140274216, 157808493, 187032288, 210411324, 249376384, 280548432, 315616986, 374064576, 420822648, 561096864, 631233972, 748129152, 841645296, 1122193728, 1262467944, 1683290592, 2244387456, 2524935888, 3366581184, 5049871776, 6733162368, 10099743552, 20199487104]

約数ペア:

[(1, 20199487104), (2, 10099743552), (3, 6733162368), (4, 5049871776), (6, 3366581184), (8, 2524935888), (9, 2244387456), (12, 1683290592), (16, 1262467944), (18, 1122193728), (24, 841645296), (27, 748129152), (32, 631233972), (36, 561096864), (48, 420822648), (54, 374064576), (64, 315616986), (72, 280548432), (81, 249376384), (96, 210411324), (108, 187032288), (128, 157808493), (144, 140274216), (162, 124688192), (192, 105205662), (216, 93516144), (288, 70137108), (324, 62344096), (384, 52602831), (432, 46758072), (576, 35068554), (587, 34411392), (648, 31172048), (864, 23379036), (1152, 17534277), (1174, 17205696), (1296, 15586024), (1728, 11689518), (1761, 11470464), (2348, 8602848), (2592, 7793012), (3319, 6086016), (3456, 5844759), (3522, 5735232), (4696, 4301424), (5184, 3896506), (5283, 3823488), (6638, 3043008), (7044, 2867616), (9392, 2150712), (9957, 2028672), (10368, 1948253), (10566, 1911744), (13276, 1521504), (14088, 1433808), (15849, 1274496), (18784, 1075356), (19914, 1014336), (21132, 955872), (26552, 760752), (28176, 716904), (29871, 676224), (31698, 637248), (37568, 537678), (39828, 507168), (42264, 477936), (47547, 424832), (53104, 380376), (56352, 358452), (59742, 338112), (63396, 318624), (75136, 268839), (79656, 253584), (84528, 238968), (89613, 225408), (95094, 212416), (106208, 190188), (112704, 179226), (119484, 169056), (126792, 159312)]