2014967296

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1279}}^1$

素因数の和:1495

約数の個数: 80

約数和(自身を含む): 4289725440

約数和(自身を除く): 2274758144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 181, 256, 272, 362, 512, 544, 724, 1088, 1279, 1448, 2176, 2558, 2896, 3077, 4352, 5116, 5792, 6154, 8704, 10232, 11584, 12308, 20464, 21743, 23168, 24616, 40928, 43486, 46336, 49232, 81856, 86972, 92672, 98464, 163712, 173944, 196928, 231499, 327424, 347888, 393856, 462998, 654848, 695776, 787712, 925996, 1391552, 1575424, 1851992, 2783104, 3703984, 3935483, 5566208, 7407968, 7870966, 11132416, 14815936, 15741932, 29631872, 31483864, 59263744, 62967728, 118527488, 125935456, 251870912, 503741824, 1007483648, 2014967296]

約数ペア:

[(1, 2014967296), (2, 1007483648), (4, 503741824), (8, 251870912), (16, 125935456), (17, 118527488), (32, 62967728), (34, 59263744), (64, 31483864), (68, 29631872), (128, 15741932), (136, 14815936), (181, 11132416), (256, 7870966), (272, 7407968), (362, 5566208), (512, 3935483), (544, 3703984), (724, 2783104), (1088, 1851992), (1279, 1575424), (1448, 1391552), (2176, 925996), (2558, 787712), (2896, 695776), (3077, 654848), (4352, 462998), (5116, 393856), (5792, 347888), (6154, 327424), (8704, 231499), (10232, 196928), (11584, 173944), (12308, 163712), (20464, 98464), (21743, 92672), (23168, 86972), (24616, 81856), (40928, 49232), (43486, 46336)]