181835614688

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{32917}}^1$

素因数の和:33225

約数の個数: 144

約数和(自身を含む): 450138112704

約数和(自身を除く): 268302498016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 271, 364, 392, 416, 542, 637, 728, 784, 1084, 1274, 1456, 1568, 1897, 2168, 2548, 2912, 3523, 3794, 4336, 5096, 7046, 7588, 8672, 10192, 13279, 14092, 15176, 20384, 24661, 26558, 28184, 30352, 32917, 49322, 53116, 56368, 60704, 65834, 98644, 106232, 112736, 131668, 172627, 197288, 212464, 230419, 263336, 345254, 394576, 424928, 427921, 460838, 526672, 690508, 789152, 855842, 921676, 1053344, 1381016, 1612933, 1711684, 1843352, 2762032, 2995447, 3225866, 3423368, 3686704, 5524064, 5990894, 6451732, 6846736, 7373408, 8920507, 11981788, 12903464, 13693472, 17841014, 20968129, 23963576, 25806928, 35682028, 41936258, 47927152, 51613856, 62443549, 71364056, 83872516, 95854304, 115966591, 124887098, 142728112, 167745032, 231933182, 249774196, 285456224, 335490064, 437104843, 463866364, 499548392, 670980128, 811766137, 874209686, 927732728, 999096784, 1623532274, 1748419372, 1855465456, 1998193568, 3247064548, 3496838744, 3710930912, 5682362959, 6494129096, 6993677488, 11364725918, 12988258192, 13987354976, 22729451836, 25976516384, 45458903672, 90917807344, 181835614688]

約数ペア:

[(1, 181835614688), (2, 90917807344), (4, 45458903672), (7, 25976516384), (8, 22729451836), (13, 13987354976), (14, 12988258192), (16, 11364725918), (26, 6993677488), (28, 6494129096), (32, 5682362959), (49, 3710930912), (52, 3496838744), (56, 3247064548), (91, 1998193568), (98, 1855465456), (104, 1748419372), (112, 1623532274), (182, 999096784), (196, 927732728), (208, 874209686), (224, 811766137), (271, 670980128), (364, 499548392), (392, 463866364), (416, 437104843), (542, 335490064), (637, 285456224), (728, 249774196), (784, 231933182), (1084, 167745032), (1274, 142728112), (1456, 124887098), (1568, 115966591), (1897, 95854304), (2168, 83872516), (2548, 71364056), (2912, 62443549), (3523, 51613856), (3794, 47927152), (4336, 41936258), (5096, 35682028), (7046, 25806928), (7588, 23963576), (8672, 20968129), (10192, 17841014), (13279, 13693472), (14092, 12903464), (15176, 11981788), (20384, 8920507), (24661, 7373408), (26558, 6846736), (28184, 6451732), (30352, 5990894), (32917, 5524064), (49322, 3686704), (53116, 3423368), (56368, 3225866), (60704, 2995447), (65834, 2762032), (98644, 1843352), (106232, 1711684), (112736, 1612933), (131668, 1381016), (172627, 1053344), (197288, 921676), (212464, 855842), (230419, 789152), (263336, 690508), (345254, 526672), (394576, 460838), (424928, 427921)]