819486096

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{119389}}^1$

素因数の和:119424

約数の個数: 80

約数和(自身を含む): 2487132480

約数和(自身を除く): 1667646384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 119389, 238778, 358167, 477556, 716334, 955112, 1313279, 1432668, 1552057, 1910224, 2626558, 2865336, 3104114, 3939837, 4656171, 5253116, 5730672, 6208228, 7879674, 9312342, 10506232, 12416456, 15759348, 17072627, 18624684, 21012464, 24832912, 31518696, 34145254, 37249368, 51217881, 63037392, 68290508, 74498736, 102435762, 136581016, 204871524, 273162032, 409743048, 819486096]

約数ペア:

[(1, 819486096), (2, 409743048), (3, 273162032), (4, 204871524), (6, 136581016), (8, 102435762), (11, 74498736), (12, 68290508), (13, 63037392), (16, 51217881), (22, 37249368), (24, 34145254), (26, 31518696), (33, 24832912), (39, 21012464), (44, 18624684), (48, 17072627), (52, 15759348), (66, 12416456), (78, 10506232), (88, 9312342), (104, 7879674), (132, 6208228), (143, 5730672), (156, 5253116), (176, 4656171), (208, 3939837), (264, 3104114), (286, 2865336), (312, 2626558), (429, 1910224), (528, 1552057), (572, 1432668), (624, 1313279), (858, 955112), (1144, 716334), (1716, 477556), (2288, 358167), (3432, 238778), (6864, 119389)]