121242576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:749

約数の個数: 160

約数和(自身を含む): 395474688

約数和(自身を除く): 274232112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 104, 112, 123, 156, 164, 168, 182, 208, 246, 273, 287, 312, 328, 336, 364, 492, 533, 546, 574, 624, 656, 677, 728, 861, 984, 1066, 1092, 1148, 1354, 1456, 1599, 1722, 1968, 2031, 2132, 2184, 2296, 2708, 3198, 3444, 3731, 4062, 4264, 4368, 4592, 4739, 5416, 6396, 6888, 7462, 8124, 8528, 8801, 9478, 10832, 11193, 12792, 13776, 14217, 14924, 16248, 17602, 18956, 22386, 25584, 26403, 27757, 28434, 29848, 32496, 35204, 37912, 44772, 52806, 55514, 56868, 59696, 61607, 70408, 75824, 83271, 89544, 105612, 111028, 113736, 123214, 140816, 166542, 179088, 184821, 194299, 211224, 222056, 227472, 246428, 333084, 360841, 369642, 388598, 422448, 444112, 492856, 582897, 666168, 721682, 739284, 777196, 985712, 1082523, 1165794, 1332336, 1443364, 1478568, 1554392, 2165046, 2331588, 2525887, 2886728, 2957136, 3108784, 4330092, 4663176, 5051774, 5773456, 7577661, 8660184, 9326352, 10103548, 15155322, 17320368, 20207096, 30310644, 40414192, 60621288, 121242576]

約数ペア:

[(1, 121242576), (2, 60621288), (3, 40414192), (4, 30310644), (6, 20207096), (7, 17320368), (8, 15155322), (12, 10103548), (13, 9326352), (14, 8660184), (16, 7577661), (21, 5773456), (24, 5051774), (26, 4663176), (28, 4330092), (39, 3108784), (41, 2957136), (42, 2886728), (48, 2525887), (52, 2331588), (56, 2165046), (78, 1554392), (82, 1478568), (84, 1443364), (91, 1332336), (104, 1165794), (112, 1082523), (123, 985712), (156, 777196), (164, 739284), (168, 721682), (182, 666168), (208, 582897), (246, 492856), (273, 444112), (287, 422448), (312, 388598), (328, 369642), (336, 360841), (364, 333084), (492, 246428), (533, 227472), (546, 222056), (574, 211224), (624, 194299), (656, 184821), (677, 179088), (728, 166542), (861, 140816), (984, 123214), (1066, 113736), (1092, 111028), (1148, 105612), (1354, 89544), (1456, 83271), (1599, 75824), (1722, 70408), (1968, 61607), (2031, 59696), (2132, 56868), (2184, 55514), (2296, 52806), (2708, 44772), (3198, 37912), (3444, 35204), (3731, 32496), (4062, 29848), (4264, 28434), (4368, 27757), (4592, 26403), (4739, 25584), (5416, 22386), (6396, 18956), (6888, 17602), (7462, 16248), (8124, 14924), (8528, 14217), (8801, 13776), (9478, 12792), (10832, 11193)]