1326950448

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1\times {\mathrm{1283}}^1$

素因数の和:2066

約数の個数: 80

約数和(自身を含む): 3553701120

約数和(自身を除く): 2226750672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 743, 1283, 1392, 1486, 2229, 2566, 2972, 3849, 4458, 5132, 5944, 7698, 8916, 10264, 11888, 15396, 17832, 20528, 21547, 30792, 35664, 37207, 43094, 61584, 64641, 74414, 86188, 111621, 129282, 148828, 172376, 223242, 258564, 297656, 344752, 446484, 517128, 595312, 892968, 953269, 1034256, 1785936, 1906538, 2859807, 3813076, 5719614, 7626152, 11439228, 15252304, 22878456, 27644801, 45756912, 55289602, 82934403, 110579204, 165868806, 221158408, 331737612, 442316816, 663475224, 1326950448]

約数ペア:

[(1, 1326950448), (2, 663475224), (3, 442316816), (4, 331737612), (6, 221158408), (8, 165868806), (12, 110579204), (16, 82934403), (24, 55289602), (29, 45756912), (48, 27644801), (58, 22878456), (87, 15252304), (116, 11439228), (174, 7626152), (232, 5719614), (348, 3813076), (464, 2859807), (696, 1906538), (743, 1785936), (1283, 1034256), (1392, 953269), (1486, 892968), (2229, 595312), (2566, 517128), (2972, 446484), (3849, 344752), (4458, 297656), (5132, 258564), (5944, 223242), (7698, 172376), (8916, 148828), (10264, 129282), (11888, 111621), (15396, 86188), (17832, 74414), (20528, 64641), (21547, 61584), (30792, 43094), (35664, 37207)]