254605584

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:365

約数の個数: 120

約数和(自身を含む): 708760192

約数和(自身を除く): 454154608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 37, 46, 48, 69, 74, 92, 111, 138, 148, 184, 222, 271, 276, 296, 368, 444, 529, 542, 552, 592, 813, 851, 888, 1058, 1084, 1104, 1587, 1626, 1702, 1776, 2116, 2168, 2553, 3174, 3252, 3404, 4232, 4336, 5106, 6233, 6348, 6504, 6808, 8464, 10027, 10212, 12466, 12696, 13008, 13616, 18699, 19573, 20054, 20424, 24932, 25392, 30081, 37398, 39146, 40108, 40848, 49864, 58719, 60162, 74796, 78292, 80216, 99728, 117438, 120324, 143359, 149592, 156584, 160432, 230621, 234876, 240648, 286718, 299184, 313168, 430077, 461242, 469752, 481296, 573436, 691863, 860154, 922484, 939504, 1146872, 1383726, 1720308, 1844968, 2293744, 2767452, 3440616, 3689936, 5304283, 5534904, 6881232, 10608566, 11069808, 15912849, 21217132, 31825698, 42434264, 63651396, 84868528, 127302792, 254605584]

約数ペア:

[(1, 254605584), (2, 127302792), (3, 84868528), (4, 63651396), (6, 42434264), (8, 31825698), (12, 21217132), (16, 15912849), (23, 11069808), (24, 10608566), (37, 6881232), (46, 5534904), (48, 5304283), (69, 3689936), (74, 3440616), (92, 2767452), (111, 2293744), (138, 1844968), (148, 1720308), (184, 1383726), (222, 1146872), (271, 939504), (276, 922484), (296, 860154), (368, 691863), (444, 573436), (529, 481296), (542, 469752), (552, 461242), (592, 430077), (813, 313168), (851, 299184), (888, 286718), (1058, 240648), (1084, 234876), (1104, 230621), (1587, 160432), (1626, 156584), (1702, 149592), (1776, 143359), (2116, 120324), (2168, 117438), (2553, 99728), (3174, 80216), (3252, 78292), (3404, 74796), (4232, 60162), (4336, 58719), (5106, 49864), (6233, 40848), (6348, 40108), (6504, 39146), (6808, 37398), (8464, 30081), (10027, 25392), (10212, 24932), (12466, 20424), (12696, 20054), (13008, 19573), (13616, 18699)]