1501416

素因数分解:

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

素因数の和:356

約数の個数: 80

約数和(自身を含む): 4820640

約数和(自身を除く): 3319224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 331, 378, 504, 567, 648, 662, 756, 993, 1134, 1324, 1512, 1986, 2268, 2317, 2648, 2979, 3972, 4536, 4634, 5958, 6951, 7944, 8937, 9268, 11916, 13902, 17874, 18536, 20853, 23832, 26811, 27804, 35748, 41706, 53622, 55608, 62559, 71496, 83412, 107244, 125118, 166824, 187677, 214488, 250236, 375354, 500472, 750708, 1501416]

約数ペア:

[(1, 1501416), (2, 750708), (3, 500472), (4, 375354), (6, 250236), (7, 214488), (8, 187677), (9, 166824), (12, 125118), (14, 107244), (18, 83412), (21, 71496), (24, 62559), (27, 55608), (28, 53622), (36, 41706), (42, 35748), (54, 27804), (56, 26811), (63, 23832), (72, 20853), (81, 18536), (84, 17874), (108, 13902), (126, 11916), (162, 9268), (168, 8937), (189, 7944), (216, 6951), (252, 5958), (324, 4634), (331, 4536), (378, 3972), (504, 2979), (567, 2648), (648, 2317), (662, 2268), (756, 1986), (993, 1512), (1134, 1324)]