840780027264

素因数分解:

$2^7\times 3^1\times {\mathrm{9419}}^1\times {\mathrm{232459}}^1$

素因数の和:241895

約数の個数: 64

約数和(自身を含む): 2233568664000

約数和(自身を除く): 1392788636736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 9419, 18838, 28257, 37676, 56514, 75352, 113028, 150704, 226056, 232459, 301408, 452112, 464918, 602816, 697377, 904224, 929836, 1205632, 1394754, 1808448, 1859672, 2789508, 3616896, 3719344, 5579016, 7438688, 11158032, 14877376, 22316064, 29754752, 44632128, 89264256, 2189531321, 4379062642, 6568593963, 8758125284, 13137187926, 17516250568, 26274375852, 35032501136, 52548751704, 70065002272, 105097503408, 140130004544, 210195006816, 280260009088, 420390013632, 840780027264]

約数ペア:

[(1, 840780027264), (2, 420390013632), (3, 280260009088), (4, 210195006816), (6, 140130004544), (8, 105097503408), (12, 70065002272), (16, 52548751704), (24, 35032501136), (32, 26274375852), (48, 17516250568), (64, 13137187926), (96, 8758125284), (128, 6568593963), (192, 4379062642), (384, 2189531321), (9419, 89264256), (18838, 44632128), (28257, 29754752), (37676, 22316064), (56514, 14877376), (75352, 11158032), (113028, 7438688), (150704, 5579016), (226056, 3719344), (232459, 3616896), (301408, 2789508), (452112, 1859672), (464918, 1808448), (602816, 1394754), (697377, 1205632), (904224, 929836)]