128895341784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1699}}^1$

素因数の和:1966

約数の個数: 256

約数和(自身を含む): 370960128000

約数和(自身を除く): 242064786216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 43, 44, 66, 82, 86, 88, 123, 129, 132, 163, 164, 172, 246, 258, 264, 326, 328, 344, 451, 473, 489, 492, 516, 652, 902, 946, 978, 984, 1032, 1304, 1353, 1419, 1699, 1763, 1793, 1804, 1892, 1956, 2706, 2838, 3398, 3526, 3586, 3608, 3784, 3912, 5097, 5289, 5379, 5412, 5676, 6683, 6796, 7009, 7052, 7172, 10194, 10578, 10758, 10824, 11352, 13366, 13592, 14018, 14104, 14344, 18689, 19393, 20049, 20388, 21027, 21156, 21516, 26732, 28036, 37378, 38786, 40098, 40776, 42054, 42312, 43032, 53464, 56067, 56072, 58179, 69659, 73057, 73513, 74756, 77099, 77572, 80196, 84108, 112134, 116358, 139318, 146114, 147026, 149512, 154198, 155144, 160392, 168216, 208977, 219171, 220539, 224268, 231297, 232716, 276937, 278636, 287369, 292228, 294052, 308396, 417954, 438342, 441078, 448536, 462594, 465432, 553874, 557272, 574738, 584456, 588104, 616792, 766249, 803627, 830811, 835908, 862107, 876684, 882156, 925188, 1107748, 1149476, 1532498, 1607254, 1661622, 1671816, 1724214, 1753368, 1764312, 1850376, 2215496, 2298747, 2298952, 2410881, 2995337, 3046307, 3064996, 3161059, 3214508, 3323244, 3448428, 4597494, 4821762, 5990674, 6092614, 6129992, 6322118, 6429016, 6646488, 6896856, 8986011, 9138921, 9194988, 9483177, 9643524, 11354417, 11908291, 11981348, 12185228, 12644236, 17972022, 18277842, 18389976, 18966354, 19287048, 22708834, 23816582, 23962696, 24370456, 25288472, 32948707, 34063251, 35724873, 35944044, 36555684, 37932708, 45417668, 47633164, 65897414, 68126502, 71449746, 71888088, 73111368, 75865416, 90835336, 95266328, 98846121, 124898587, 130991201, 131794828, 136253004, 142899492, 197692242, 249797174, 261982402, 263589656, 272506008, 285798984, 374695761, 392973603, 395384484, 488239931, 499594348, 523964804, 749391522, 785947206, 790768968, 976479862, 999188696, 1047929608, 1464719793, 1498783044, 1571894412, 1952959724, 2929439586, 2997566088, 3143788824, 3905919448, 5370639241, 5858879172, 10741278482, 11717758344, 16111917723, 21482556964, 32223835446, 42965113928, 64447670892, 128895341784]

約数ペア:

[(1, 128895341784), (2, 64447670892), (3, 42965113928), (4, 32223835446), (6, 21482556964), (8, 16111917723), (11, 11717758344), (12, 10741278482), (22, 5858879172), (24, 5370639241), (33, 3905919448), (41, 3143788824), (43, 2997566088), (44, 2929439586), (66, 1952959724), (82, 1571894412), (86, 1498783044), (88, 1464719793), (123, 1047929608), (129, 999188696), (132, 976479862), (163, 790768968), (164, 785947206), (172, 749391522), (246, 523964804), (258, 499594348), (264, 488239931), (326, 395384484), (328, 392973603), (344, 374695761), (451, 285798984), (473, 272506008), (489, 263589656), (492, 261982402), (516, 249797174), (652, 197692242), (902, 142899492), (946, 136253004), (978, 131794828), (984, 130991201), (1032, 124898587), (1304, 98846121), (1353, 95266328), (1419, 90835336), (1699, 75865416), (1763, 73111368), (1793, 71888088), (1804, 71449746), (1892, 68126502), (1956, 65897414), (2706, 47633164), (2838, 45417668), (3398, 37932708), (3526, 36555684), (3586, 35944044), (3608, 35724873), (3784, 34063251), (3912, 32948707), (5097, 25288472), (5289, 24370456), (5379, 23962696), (5412, 23816582), (5676, 22708834), (6683, 19287048), (6796, 18966354), (7009, 18389976), (7052, 18277842), (7172, 17972022), (10194, 12644236), (10578, 12185228), (10758, 11981348), (10824, 11908291), (11352, 11354417), (13366, 9643524), (13592, 9483177), (14018, 9194988), (14104, 9138921), (14344, 8986011), (18689, 6896856), (19393, 6646488), (20049, 6429016), (20388, 6322118), (21027, 6129992), (21156, 6092614), (21516, 5990674), (26732, 4821762), (28036, 4597494), (37378, 3448428), (38786, 3323244), (40098, 3214508), (40776, 3161059), (42054, 3064996), (42312, 3046307), (43032, 2995337), (53464, 2410881), (56067, 2298952), (56072, 2298747), (58179, 2215496), (69659, 1850376), (73057, 1764312), (73513, 1753368), (74756, 1724214), (77099, 1671816), (77572, 1661622), (80196, 1607254), (84108, 1532498), (112134, 1149476), (116358, 1107748), (139318, 925188), (146114, 882156), (147026, 876684), (149512, 862107), (154198, 835908), (155144, 830811), (160392, 803627), (168216, 766249), (208977, 616792), (219171, 588104), (220539, 584456), (224268, 574738), (231297, 557272), (232716, 553874), (276937, 465432), (278636, 462594), (287369, 448536), (292228, 441078), (294052, 438342), (308396, 417954)]