1404388512

素因数分解:

$2^5\times 3^2\times {\mathrm{1181}}^1\times {\mathrm{4129}}^1$

素因数の和:5326

約数の個数: 72

約数和(自身を含む): 3998079540

約数和(自身を除く): 2593691028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1181, 2362, 3543, 4129, 4724, 7086, 8258, 9448, 10629, 12387, 14172, 16516, 18896, 21258, 24774, 28344, 33032, 37161, 37792, 42516, 49548, 56688, 66064, 74322, 85032, 99096, 113376, 132128, 148644, 170064, 198192, 297288, 340128, 396384, 594576, 1189152, 4876349, 9752698, 14629047, 19505396, 29258094, 39010792, 43887141, 58516188, 78021584, 87774282, 117032376, 156043168, 175548564, 234064752, 351097128, 468129504, 702194256, 1404388512]

約数ペア:

[(1, 1404388512), (2, 702194256), (3, 468129504), (4, 351097128), (6, 234064752), (8, 175548564), (9, 156043168), (12, 117032376), (16, 87774282), (18, 78021584), (24, 58516188), (32, 43887141), (36, 39010792), (48, 29258094), (72, 19505396), (96, 14629047), (144, 9752698), (288, 4876349), (1181, 1189152), (2362, 594576), (3543, 396384), (4129, 340128), (4724, 297288), (7086, 198192), (8258, 170064), (9448, 148644), (10629, 132128), (12387, 113376), (14172, 99096), (16516, 85032), (18896, 74322), (21258, 66064), (24774, 56688), (28344, 49548), (33032, 42516), (37161, 37792)]