1618674768

素因数分解:

$2^4\times 3^2\times {\mathrm{1493}}^1\times {\mathrm{7529}}^1$

素因数の和:9036

約数の個数: 60

約数和(自身を含む): 4533677460

約数和(自身を除く): 2915002692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1493, 2986, 4479, 5972, 7529, 8958, 11944, 13437, 15058, 17916, 22587, 23888, 26874, 30116, 35832, 45174, 53748, 60232, 67761, 71664, 90348, 107496, 120464, 135522, 180696, 214992, 271044, 361392, 542088, 1084176, 11240797, 22481594, 33722391, 44963188, 67444782, 89926376, 101167173, 134889564, 179852752, 202334346, 269779128, 404668692, 539558256, 809337384, 1618674768]

約数ペア:

[(1, 1618674768), (2, 809337384), (3, 539558256), (4, 404668692), (6, 269779128), (8, 202334346), (9, 179852752), (12, 134889564), (16, 101167173), (18, 89926376), (24, 67444782), (36, 44963188), (48, 33722391), (72, 22481594), (144, 11240797), (1493, 1084176), (2986, 542088), (4479, 361392), (5972, 271044), (7529, 214992), (8958, 180696), (11944, 135522), (13437, 120464), (15058, 107496), (17916, 90348), (22587, 71664), (23888, 67761), (26874, 60232), (30116, 53748), (35832, 45174)]