1318976796

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{5393}}^1$

素因数の和:5718

約数の個数: 48

約数和(自身を含む): 3126362400

約数和(自身を除く): 1807385604

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 229, 267, 356, 458, 534, 687, 916, 1068, 1374, 2748, 5393, 10786, 16179, 20381, 21572, 32358, 40762, 61143, 64716, 81524, 122286, 244572, 479977, 959954, 1234997, 1439931, 1919908, 2469994, 2879862, 3704991, 4939988, 5759724, 7409982, 14819964, 109914733, 219829466, 329744199, 439658932, 659488398, 1318976796]

約数ペア:

[(1, 1318976796), (2, 659488398), (3, 439658932), (4, 329744199), (6, 219829466), (12, 109914733), (89, 14819964), (178, 7409982), (229, 5759724), (267, 4939988), (356, 3704991), (458, 2879862), (534, 2469994), (687, 1919908), (916, 1439931), (1068, 1234997), (1374, 959954), (2748, 479977), (5393, 244572), (10786, 122286), (16179, 81524), (20381, 64716), (21572, 61143), (32358, 40762)]