80837787048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{25457}}^1$

素因数の和:25707

約数の個数: 128

約数和(自身を含む): 220177077120

約数和(自身を除く): 139339290072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 181, 204, 258, 344, 362, 408, 516, 543, 724, 731, 1032, 1086, 1448, 1462, 2172, 2193, 2924, 3077, 4344, 4386, 5848, 6154, 7783, 8772, 9231, 12308, 15566, 17544, 18462, 23349, 24616, 25457, 31132, 36924, 46698, 50914, 62264, 73848, 76371, 93396, 101828, 132311, 152742, 186792, 203656, 264622, 305484, 396933, 432769, 529244, 610968, 793866, 865538, 1058488, 1094651, 1298307, 1587732, 1731076, 2189302, 2596614, 3175464, 3283953, 3462152, 4378604, 4607717, 5193228, 6567906, 8757208, 9215434, 10386456, 13135812, 13823151, 18430868, 18609067, 26271624, 27646302, 36861736, 37218134, 55292604, 55827201, 74436268, 78331189, 110585208, 111654402, 148872536, 156662378, 198131831, 223308804, 234993567, 313324756, 396263662, 446617608, 469987134, 594395493, 626649512, 792527324, 939974268, 1188790986, 1585054648, 1879948536, 2377581972, 3368241127, 4755163944, 6736482254, 10104723381, 13472964508, 20209446762, 26945929016, 40418893524, 80837787048]

約数ペア:

[(1, 80837787048), (2, 40418893524), (3, 26945929016), (4, 20209446762), (6, 13472964508), (8, 10104723381), (12, 6736482254), (17, 4755163944), (24, 3368241127), (34, 2377581972), (43, 1879948536), (51, 1585054648), (68, 1188790986), (86, 939974268), (102, 792527324), (129, 626649512), (136, 594395493), (172, 469987134), (181, 446617608), (204, 396263662), (258, 313324756), (344, 234993567), (362, 223308804), (408, 198131831), (516, 156662378), (543, 148872536), (724, 111654402), (731, 110585208), (1032, 78331189), (1086, 74436268), (1448, 55827201), (1462, 55292604), (2172, 37218134), (2193, 36861736), (2924, 27646302), (3077, 26271624), (4344, 18609067), (4386, 18430868), (5848, 13823151), (6154, 13135812), (7783, 10386456), (8772, 9215434), (9231, 8757208), (12308, 6567906), (15566, 5193228), (17544, 4607717), (18462, 4378604), (23349, 3462152), (24616, 3283953), (25457, 3175464), (31132, 2596614), (36924, 2189302), (46698, 1731076), (50914, 1587732), (62264, 1298307), (73848, 1094651), (76371, 1058488), (93396, 865538), (101828, 793866), (132311, 610968), (152742, 529244), (186792, 432769), (203656, 396933), (264622, 305484)]