1223376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:360

約数の個数: 80

約数和(自身を含む): 3952128

約数和(自身を除く): 2728752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 331, 336, 462, 528, 616, 662, 924, 993, 1232, 1324, 1848, 1986, 2317, 2648, 3641, 3696, 3972, 4634, 5296, 6951, 7282, 7944, 9268, 10923, 13902, 14564, 15888, 18536, 21846, 25487, 27804, 29128, 37072, 43692, 50974, 55608, 58256, 76461, 87384, 101948, 111216, 152922, 174768, 203896, 305844, 407792, 611688, 1223376]

約数ペア:

[(1, 1223376), (2, 611688), (3, 407792), (4, 305844), (6, 203896), (7, 174768), (8, 152922), (11, 111216), (12, 101948), (14, 87384), (16, 76461), (21, 58256), (22, 55608), (24, 50974), (28, 43692), (33, 37072), (42, 29128), (44, 27804), (48, 25487), (56, 21846), (66, 18536), (77, 15888), (84, 14564), (88, 13902), (112, 10923), (132, 9268), (154, 7944), (168, 7282), (176, 6951), (231, 5296), (264, 4634), (308, 3972), (331, 3696), (336, 3641), (462, 2648), (528, 2317), (616, 1986), (662, 1848), (924, 1324), (993, 1232)]