1204051072

素因数分解:

$2^7\times 7^1\times {\mathrm{499}}^1\times {\mathrm{2693}}^1$

素因数の和:3213

約数の個数: 64

約数和(自身を含む): 2747880000

約数和(自身を除く): 1543828928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 499, 896, 998, 1996, 2693, 3493, 3992, 5386, 6986, 7984, 10772, 13972, 15968, 18851, 21544, 27944, 31936, 37702, 43088, 55888, 63872, 75404, 86176, 111776, 150808, 172352, 223552, 301616, 344704, 447104, 603232, 1206464, 1343807, 2412928, 2687614, 5375228, 9406649, 10750456, 18813298, 21500912, 37626596, 43001824, 75253192, 86003648, 150506384, 172007296, 301012768, 602025536, 1204051072]

約数ペア:

[(1, 1204051072), (2, 602025536), (4, 301012768), (7, 172007296), (8, 150506384), (14, 86003648), (16, 75253192), (28, 43001824), (32, 37626596), (56, 21500912), (64, 18813298), (112, 10750456), (128, 9406649), (224, 5375228), (448, 2687614), (499, 2412928), (896, 1343807), (998, 1206464), (1996, 603232), (2693, 447104), (3493, 344704), (3992, 301616), (5386, 223552), (6986, 172352), (7984, 150808), (10772, 111776), (13972, 86176), (15968, 75404), (18851, 63872), (21544, 55888), (27944, 43088), (31936, 37702)]