31186380064

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{29819}}^1$

素因数の和:29895

約数の個数: 144

約数和(自身を含む): 77100206400

約数和(自身を除く): 45913826336

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 49, 56, 58, 92, 98, 112, 116, 161, 184, 196, 203, 224, 232, 322, 368, 392, 406, 464, 644, 667, 736, 784, 812, 928, 1127, 1288, 1334, 1421, 1568, 1624, 2254, 2576, 2668, 2842, 3248, 4508, 4669, 5152, 5336, 5684, 6496, 9016, 9338, 10672, 11368, 18032, 18676, 21344, 22736, 29819, 32683, 36064, 37352, 45472, 59638, 65366, 74704, 119276, 130732, 149408, 208733, 238552, 261464, 417466, 477104, 522928, 685837, 834932, 864751, 954208, 1045856, 1371674, 1461131, 1669864, 1729502, 2743348, 2922262, 3339728, 3459004, 4800859, 5486696, 5844524, 6053257, 6679456, 6918008, 9601718, 10973392, 11689048, 12106514, 13836016, 19203436, 19889273, 21946784, 23378096, 24213028, 27672032, 33606013, 38406872, 39778546, 42372799, 46756192, 48426056, 67212026, 76813744, 79557092, 84745598, 96852112, 134424052, 139224911, 153627488, 159114184, 169491196, 193704224, 268848104, 278449822, 318228368, 338982392, 537696208, 556899644, 636456736, 677964784, 974574377, 1075392416, 1113799288, 1355929568, 1949148754, 2227598576, 3898297508, 4455197152, 7796595016, 15593190032, 31186380064]

約数ペア:

[(1, 31186380064), (2, 15593190032), (4, 7796595016), (7, 4455197152), (8, 3898297508), (14, 2227598576), (16, 1949148754), (23, 1355929568), (28, 1113799288), (29, 1075392416), (32, 974574377), (46, 677964784), (49, 636456736), (56, 556899644), (58, 537696208), (92, 338982392), (98, 318228368), (112, 278449822), (116, 268848104), (161, 193704224), (184, 169491196), (196, 159114184), (203, 153627488), (224, 139224911), (232, 134424052), (322, 96852112), (368, 84745598), (392, 79557092), (406, 76813744), (464, 67212026), (644, 48426056), (667, 46756192), (736, 42372799), (784, 39778546), (812, 38406872), (928, 33606013), (1127, 27672032), (1288, 24213028), (1334, 23378096), (1421, 21946784), (1568, 19889273), (1624, 19203436), (2254, 13836016), (2576, 12106514), (2668, 11689048), (2842, 10973392), (3248, 9601718), (4508, 6918008), (4669, 6679456), (5152, 6053257), (5336, 5844524), (5684, 5486696), (6496, 4800859), (9016, 3459004), (9338, 3339728), (10672, 2922262), (11368, 2743348), (18032, 1729502), (18676, 1669864), (21344, 1461131), (22736, 1371674), (29819, 1045856), (32683, 954208), (36064, 864751), (37352, 834932), (45472, 685837), (59638, 522928), (65366, 477104), (74704, 417466), (119276, 261464), (130732, 238552), (149408, 208733)]