121205448

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1423}}^1$

素因数の和:1468

約数の個数: 144

約数和(自身を含む): 406523520

約数和(自身を除く): 285318072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 468, 504, 507, 546, 676, 728, 819, 936, 1014, 1092, 1183, 1352, 1423, 1521, 1638, 2028, 2184, 2366, 2846, 3042, 3276, 3549, 4056, 4269, 4732, 5692, 6084, 6552, 7098, 8538, 9464, 9961, 10647, 11384, 12168, 12807, 14196, 17076, 18499, 19922, 21294, 25614, 28392, 29883, 34152, 36998, 39844, 42588, 51228, 55497, 59766, 73996, 79688, 85176, 89649, 102456, 110994, 119532, 129493, 147992, 166491, 179298, 221988, 239064, 240487, 258986, 332982, 358596, 388479, 443976, 480974, 517972, 665964, 717192, 721461, 776958, 961948, 1035944, 1165437, 1331928, 1442922, 1553916, 1683409, 1923896, 2164383, 2330874, 2885844, 3107832, 3366818, 4328766, 4661748, 5050227, 5771688, 6733636, 8657532, 9323496, 10100454, 13467272, 15150681, 17315064, 20200908, 30301362, 40401816, 60602724, 121205448]

約数ペア:

[(1, 121205448), (2, 60602724), (3, 40401816), (4, 30301362), (6, 20200908), (7, 17315064), (8, 15150681), (9, 13467272), (12, 10100454), (13, 9323496), (14, 8657532), (18, 6733636), (21, 5771688), (24, 5050227), (26, 4661748), (28, 4328766), (36, 3366818), (39, 3107832), (42, 2885844), (52, 2330874), (56, 2164383), (63, 1923896), (72, 1683409), (78, 1553916), (84, 1442922), (91, 1331928), (104, 1165437), (117, 1035944), (126, 961948), (156, 776958), (168, 721461), (169, 717192), (182, 665964), (234, 517972), (252, 480974), (273, 443976), (312, 388479), (338, 358596), (364, 332982), (468, 258986), (504, 240487), (507, 239064), (546, 221988), (676, 179298), (728, 166491), (819, 147992), (936, 129493), (1014, 119532), (1092, 110994), (1183, 102456), (1352, 89649), (1423, 85176), (1521, 79688), (1638, 73996), (2028, 59766), (2184, 55497), (2366, 51228), (2846, 42588), (3042, 39844), (3276, 36998), (3549, 34152), (4056, 29883), (4269, 28392), (4732, 25614), (5692, 21294), (6084, 19922), (6552, 18499), (7098, 17076), (8538, 14196), (9464, 12807), (9961, 12168), (10647, 11384)]