89485344

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 291271680

約数和(自身を除く): 201786336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 257, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 514, 558, 624, 702, 744, 771, 806, 837, 864, 936, 992, 1028, 1116, 1209, 1248, 1404, 1488, 1542, 1612, 1674, 1872, 2056, 2232, 2313, 2418, 2808, 2976, 3084, 3224, 3341, 3348, 3627, 3744, 4112, 4464, 4626, 4836, 5616, 6168, 6448, 6682, 6696, 6939, 7254, 7967, 8224, 8928, 9252, 9672, 10023, 10881, 11232, 12336, 12896, 13364, 13392, 13878, 14508, 15934, 18504, 19344, 20046, 21762, 23901, 24672, 26728, 26784, 27756, 29016, 30069, 31868, 37008, 38688, 40092, 43524, 47802, 53456, 55512, 58032, 60138, 63736, 71703, 74016, 80184, 87048, 90207, 95604, 103571, 106912, 111024, 116064, 120276, 127472, 143406, 160368, 174096, 180414, 191208, 207142, 215109, 222048, 240552, 254944, 286812, 310713, 320736, 348192, 360828, 382416, 414284, 430218, 481104, 573624, 621426, 721656, 764832, 828568, 860436, 932139, 962208, 1147248, 1242852, 1443312, 1657136, 1720872, 1864278, 2294496, 2485704, 2796417, 2886624, 3314272, 3441744, 3728556, 4971408, 5592834, 6883488, 7457112, 9942816, 11185668, 14914224, 22371336, 29828448, 44742672, 89485344]

約数ペア:

[(1, 89485344), (2, 44742672), (3, 29828448), (4, 22371336), (6, 14914224), (8, 11185668), (9, 9942816), (12, 7457112), (13, 6883488), (16, 5592834), (18, 4971408), (24, 3728556), (26, 3441744), (27, 3314272), (31, 2886624), (32, 2796417), (36, 2485704), (39, 2294496), (48, 1864278), (52, 1720872), (54, 1657136), (62, 1443312), (72, 1242852), (78, 1147248), (93, 962208), (96, 932139), (104, 860436), (108, 828568), (117, 764832), (124, 721656), (144, 621426), (156, 573624), (186, 481104), (208, 430218), (216, 414284), (234, 382416), (248, 360828), (257, 348192), (279, 320736), (288, 310713), (312, 286812), (351, 254944), (372, 240552), (403, 222048), (416, 215109), (432, 207142), (468, 191208), (496, 180414), (514, 174096), (558, 160368), (624, 143406), (702, 127472), (744, 120276), (771, 116064), (806, 111024), (837, 106912), (864, 103571), (936, 95604), (992, 90207), (1028, 87048), (1116, 80184), (1209, 74016), (1248, 71703), (1404, 63736), (1488, 60138), (1542, 58032), (1612, 55512), (1674, 53456), (1872, 47802), (2056, 43524), (2232, 40092), (2313, 38688), (2418, 37008), (2808, 31868), (2976, 30069), (3084, 29016), (3224, 27756), (3341, 26784), (3348, 26728), (3627, 24672), (3744, 23901), (4112, 21762), (4464, 20046), (4626, 19344), (4836, 18504), (5616, 15934), (6168, 14508), (6448, 13878), (6682, 13392), (6696, 13364), (6939, 12896), (7254, 12336), (7967, 11232), (8224, 10881), (8928, 10023), (9252, 9672)]