128897334712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{3343}}^1$

素因数の和:3701

約数の個数: 128

約数和(自身を含む): 273030912000

約数和(自身を除く): 144133577288

約数列:

[1, 2, 4, 8, 19, 23, 38, 41, 46, 76, 82, 92, 152, 164, 184, 269, 328, 437, 538, 779, 874, 943, 1076, 1558, 1748, 1886, 2152, 3116, 3343, 3496, 3772, 5111, 6187, 6232, 6686, 7544, 10222, 11029, 12374, 13372, 17917, 20444, 22058, 24748, 26744, 35834, 40888, 44116, 49496, 63517, 71668, 76889, 88232, 117553, 127034, 137063, 143336, 153778, 209551, 235106, 253667, 254068, 274126, 307556, 419102, 470212, 507334, 508136, 548252, 615112, 838204, 899267, 940424, 1014668, 1096504, 1460891, 1676408, 1798534, 2029336, 2604197, 2921782, 3152449, 3597068, 4819673, 5208394, 5843564, 6304898, 7194136, 9639346, 10416788, 11687128, 12609796, 17086073, 19278692, 20683141, 20833576, 25219592, 34172146, 36869947, 38557384, 41366282, 59896531, 68344292, 73739894, 82732564, 119793062, 136688584, 147479788, 165465128, 239586124, 294959576, 392979679, 479172248, 700528993, 785959358, 848008781, 1401057986, 1571918716, 1696017562, 2802115972, 3143837432, 3392035124, 5604231944, 6784070248, 16112166839, 32224333678, 64448667356, 128897334712]

約数ペア:

[(1, 128897334712), (2, 64448667356), (4, 32224333678), (8, 16112166839), (19, 6784070248), (23, 5604231944), (38, 3392035124), (41, 3143837432), (46, 2802115972), (76, 1696017562), (82, 1571918716), (92, 1401057986), (152, 848008781), (164, 785959358), (184, 700528993), (269, 479172248), (328, 392979679), (437, 294959576), (538, 239586124), (779, 165465128), (874, 147479788), (943, 136688584), (1076, 119793062), (1558, 82732564), (1748, 73739894), (1886, 68344292), (2152, 59896531), (3116, 41366282), (3343, 38557384), (3496, 36869947), (3772, 34172146), (5111, 25219592), (6187, 20833576), (6232, 20683141), (6686, 19278692), (7544, 17086073), (10222, 12609796), (11029, 11687128), (12374, 10416788), (13372, 9639346), (17917, 7194136), (20444, 6304898), (22058, 5843564), (24748, 5208394), (26744, 4819673), (35834, 3597068), (40888, 3152449), (44116, 2921782), (49496, 2604197), (63517, 2029336), (71668, 1798534), (76889, 1676408), (88232, 1460891), (117553, 1096504), (127034, 1014668), (137063, 940424), (143336, 899267), (153778, 838204), (209551, 615112), (235106, 548252), (253667, 508136), (254068, 507334), (274126, 470212), (307556, 419102)]