3204387584

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1307}}^1$

素因数の和:1541

約数の個数: 72

約数和(自身を含む): 6547528848

約数和(自身を除く): 3343141264

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 157, 244, 256, 314, 488, 628, 976, 1256, 1307, 1952, 2512, 2614, 3904, 5024, 5228, 7808, 9577, 10048, 10456, 15616, 19154, 20096, 20912, 38308, 40192, 41824, 76616, 79727, 83648, 153232, 159454, 167296, 205199, 306464, 318908, 334592, 410398, 612928, 637816, 820796, 1225856, 1275632, 1641592, 2451712, 2551264, 3283184, 5102528, 6566368, 10205056, 12517139, 13132736, 20410112, 25034278, 26265472, 50068556, 52530944, 100137112, 200274224, 400548448, 801096896, 1602193792, 3204387584]

約数ペア:

[(1, 3204387584), (2, 1602193792), (4, 801096896), (8, 400548448), (16, 200274224), (32, 100137112), (61, 52530944), (64, 50068556), (122, 26265472), (128, 25034278), (157, 20410112), (244, 13132736), (256, 12517139), (314, 10205056), (488, 6566368), (628, 5102528), (976, 3283184), (1256, 2551264), (1307, 2451712), (1952, 1641592), (2512, 1275632), (2614, 1225856), (3904, 820796), (5024, 637816), (5228, 612928), (7808, 410398), (9577, 334592), (10048, 318908), (10456, 306464), (15616, 205199), (19154, 167296), (20096, 159454), (20912, 153232), (38308, 83648), (40192, 79727), (41824, 76616)]