1771832016

素因数分解:

$2^4\times 3^3\times {\mathrm{257}}^1\times {\mathrm{15959}}^1$

素因数の和:16233

約数の個数: 80

約数和(自身を含む): 5105923200

約数和(自身を除く): 3334091184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 257, 432, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 6939, 9252, 12336, 13878, 15959, 18504, 27756, 31918, 37008, 47877, 55512, 63836, 95754, 111024, 127672, 143631, 191508, 255344, 287262, 383016, 430893, 574524, 766032, 861786, 1149048, 1723572, 2298096, 3447144, 4101463, 6894288, 8202926, 12304389, 16405852, 24608778, 32811704, 36913167, 49217556, 65623408, 73826334, 98435112, 110739501, 147652668, 196870224, 221479002, 295305336, 442958004, 590610672, 885916008, 1771832016]

約数ペア:

[(1, 1771832016), (2, 885916008), (3, 590610672), (4, 442958004), (6, 295305336), (8, 221479002), (9, 196870224), (12, 147652668), (16, 110739501), (18, 98435112), (24, 73826334), (27, 65623408), (36, 49217556), (48, 36913167), (54, 32811704), (72, 24608778), (108, 16405852), (144, 12304389), (216, 8202926), (257, 6894288), (432, 4101463), (514, 3447144), (771, 2298096), (1028, 1723572), (1542, 1149048), (2056, 861786), (2313, 766032), (3084, 574524), (4112, 430893), (4626, 383016), (6168, 287262), (6939, 255344), (9252, 191508), (12336, 143631), (13878, 127672), (15959, 111024), (18504, 95754), (27756, 63836), (31918, 55512), (37008, 47877)]