1920264

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 64

約数和(自身を含む): 5184000

約数和(自身を除く): 3263736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 89, 93, 116, 124, 174, 178, 186, 232, 248, 267, 348, 356, 372, 534, 696, 712, 744, 899, 1068, 1798, 2136, 2581, 2697, 2759, 3596, 5162, 5394, 5518, 7192, 7743, 8277, 10324, 10788, 11036, 15486, 16554, 20648, 21576, 22072, 30972, 33108, 61944, 66216, 80011, 160022, 240033, 320044, 480066, 640088, 960132, 1920264]

約数ペア:

[(1, 1920264), (2, 960132), (3, 640088), (4, 480066), (6, 320044), (8, 240033), (12, 160022), (24, 80011), (29, 66216), (31, 61944), (58, 33108), (62, 30972), (87, 22072), (89, 21576), (93, 20648), (116, 16554), (124, 15486), (174, 11036), (178, 10788), (186, 10324), (232, 8277), (248, 7743), (267, 7192), (348, 5518), (356, 5394), (372, 5162), (534, 3596), (696, 2759), (712, 2697), (744, 2581), (899, 2136), (1068, 1798)]