122397408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:689

約数の個数: 144

約数和(自身を含む): 402161760

約数和(自身を除く): 279764352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 109, 112, 126, 144, 168, 218, 224, 252, 288, 327, 336, 436, 504, 557, 654, 672, 763, 872, 981, 1008, 1114, 1308, 1526, 1671, 1744, 1962, 2016, 2228, 2289, 2616, 3052, 3342, 3488, 3899, 3924, 4456, 4578, 5013, 5232, 6104, 6684, 6867, 7798, 7848, 8912, 9156, 10026, 10464, 11697, 12208, 13368, 13734, 15596, 15696, 17824, 18312, 20052, 23394, 24416, 26736, 27468, 31192, 31392, 35091, 36624, 40104, 46788, 53472, 54936, 60713, 62384, 70182, 73248, 80208, 93576, 109872, 121426, 124768, 140364, 160416, 182139, 187152, 219744, 242852, 280728, 364278, 374304, 424991, 485704, 546417, 561456, 728556, 849982, 971408, 1092834, 1122912, 1274973, 1457112, 1699964, 1942816, 2185668, 2549946, 2914224, 3399928, 3824919, 4371336, 5099892, 5828448, 6799856, 7649838, 8742672, 10199784, 13599712, 15299676, 17485344, 20399568, 30599352, 40799136, 61198704, 122397408]

約数ペア:

[(1, 122397408), (2, 61198704), (3, 40799136), (4, 30599352), (6, 20399568), (7, 17485344), (8, 15299676), (9, 13599712), (12, 10199784), (14, 8742672), (16, 7649838), (18, 6799856), (21, 5828448), (24, 5099892), (28, 4371336), (32, 3824919), (36, 3399928), (42, 2914224), (48, 2549946), (56, 2185668), (63, 1942816), (72, 1699964), (84, 1457112), (96, 1274973), (109, 1122912), (112, 1092834), (126, 971408), (144, 849982), (168, 728556), (218, 561456), (224, 546417), (252, 485704), (288, 424991), (327, 374304), (336, 364278), (436, 280728), (504, 242852), (557, 219744), (654, 187152), (672, 182139), (763, 160416), (872, 140364), (981, 124768), (1008, 121426), (1114, 109872), (1308, 93576), (1526, 80208), (1671, 73248), (1744, 70182), (1962, 62384), (2016, 60713), (2228, 54936), (2289, 53472), (2616, 46788), (3052, 40104), (3342, 36624), (3488, 35091), (3899, 31392), (3924, 31192), (4456, 27468), (4578, 26736), (5013, 24416), (5232, 23394), (6104, 20052), (6684, 18312), (6867, 17824), (7798, 15696), (7848, 15596), (8912, 13734), (9156, 13368), (10026, 12208), (10464, 11697)]