2023131616

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{1303}}^1$

素因数の和:1736

約数の個数: 72

約数和(自身を含む): 4392338832

約数和(自身を除く): 2369207216

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 401, 484, 802, 968, 1303, 1604, 1936, 2606, 3208, 3872, 4411, 5212, 6416, 8822, 10424, 12832, 14333, 17644, 20848, 28666, 35288, 41696, 48521, 57332, 70576, 97042, 114664, 141152, 157663, 194084, 229328, 315326, 388168, 458656, 522503, 630652, 776336, 1045006, 1261304, 1552672, 2090012, 2522608, 4180024, 5045216, 5747533, 8360048, 11495066, 16720096, 22990132, 45980264, 63222863, 91960528, 126445726, 183921056, 252891452, 505782904, 1011565808, 2023131616]

約数ペア:

[(1, 2023131616), (2, 1011565808), (4, 505782904), (8, 252891452), (11, 183921056), (16, 126445726), (22, 91960528), (32, 63222863), (44, 45980264), (88, 22990132), (121, 16720096), (176, 11495066), (242, 8360048), (352, 5747533), (401, 5045216), (484, 4180024), (802, 2522608), (968, 2090012), (1303, 1552672), (1604, 1261304), (1936, 1045006), (2606, 776336), (3208, 630652), (3872, 522503), (4411, 458656), (5212, 388168), (6416, 315326), (8822, 229328), (10424, 194084), (12832, 157663), (14333, 141152), (17644, 114664), (20848, 97042), (28666, 70576), (35288, 57332), (41696, 48521)]