920145312

素因数分解:

$2^5\times 3^3\times {\mathrm{307}}^1\times {\mathrm{3469}}^1$

素因数の和:3795

約数の個数: 96

約数和(自身を含む): 2693275200

約数和(自身を除く): 1773129888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 307, 432, 614, 864, 921, 1228, 1842, 2456, 2763, 3469, 3684, 4912, 5526, 6938, 7368, 8289, 9824, 10407, 11052, 13876, 14736, 16578, 20814, 22104, 27752, 29472, 31221, 33156, 41628, 44208, 55504, 62442, 66312, 83256, 88416, 93663, 111008, 124884, 132624, 166512, 187326, 249768, 265248, 333024, 374652, 499536, 749304, 999072, 1064983, 1498608, 2129966, 2997216, 3194949, 4259932, 6389898, 8519864, 9584847, 12779796, 17039728, 19169694, 25559592, 28754541, 34079456, 38339388, 51119184, 57509082, 76678776, 102238368, 115018164, 153357552, 230036328, 306715104, 460072656, 920145312]

約数ペア:

[(1, 920145312), (2, 460072656), (3, 306715104), (4, 230036328), (6, 153357552), (8, 115018164), (9, 102238368), (12, 76678776), (16, 57509082), (18, 51119184), (24, 38339388), (27, 34079456), (32, 28754541), (36, 25559592), (48, 19169694), (54, 17039728), (72, 12779796), (96, 9584847), (108, 8519864), (144, 6389898), (216, 4259932), (288, 3194949), (307, 2997216), (432, 2129966), (614, 1498608), (864, 1064983), (921, 999072), (1228, 749304), (1842, 499536), (2456, 374652), (2763, 333024), (3469, 265248), (3684, 249768), (4912, 187326), (5526, 166512), (6938, 132624), (7368, 124884), (8289, 111008), (9824, 93663), (10407, 88416), (11052, 83256), (13876, 66312), (14736, 62442), (16578, 55504), (20814, 44208), (22104, 41628), (27752, 33156), (29472, 31221)]