1428409344

素因数分解:

$2^{10}\times 3^1\times {\mathrm{491}}^1\times {\mathrm{947}}^1$

素因数の和:1461

約数の個数: 88

約数和(自身を含む): 3819014208

約数和(自身を除く): 2390604864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 491, 512, 768, 947, 982, 1024, 1473, 1536, 1894, 1964, 2841, 2946, 3072, 3788, 3928, 5682, 5892, 7576, 7856, 11364, 11784, 15152, 15712, 22728, 23568, 30304, 31424, 45456, 47136, 60608, 62848, 90912, 94272, 121216, 125696, 181824, 188544, 242432, 251392, 363648, 377088, 464977, 484864, 502784, 727296, 754176, 929954, 969728, 1394931, 1454592, 1508352, 1859908, 2789862, 2909184, 3719816, 5579724, 7439632, 11159448, 14879264, 22318896, 29758528, 44637792, 59517056, 89275584, 119034112, 178551168, 238068224, 357102336, 476136448, 714204672, 1428409344]

約数ペア:

[(1, 1428409344), (2, 714204672), (3, 476136448), (4, 357102336), (6, 238068224), (8, 178551168), (12, 119034112), (16, 89275584), (24, 59517056), (32, 44637792), (48, 29758528), (64, 22318896), (96, 14879264), (128, 11159448), (192, 7439632), (256, 5579724), (384, 3719816), (491, 2909184), (512, 2789862), (768, 1859908), (947, 1508352), (982, 1454592), (1024, 1394931), (1473, 969728), (1536, 929954), (1894, 754176), (1964, 727296), (2841, 502784), (2946, 484864), (3072, 464977), (3788, 377088), (3928, 363648), (5682, 251392), (5892, 242432), (7576, 188544), (7856, 181824), (11364, 125696), (11784, 121216), (15152, 94272), (15712, 90912), (22728, 62848), (23568, 60608), (30304, 47136), (31424, 45456)]