1129681728

素因数分解:

$2^6\times 3^7\times 7^1\times {\mathrm{1153}}^1$

素因数の和:1193

約数の個数: 224

約数和(自身を含む): 3845681920

約数和(自身を除く): 2716000192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 729, 756, 864, 972, 1008, 1134, 1153, 1296, 1344, 1458, 1512, 1701, 1728, 1944, 2016, 2187, 2268, 2306, 2592, 2916, 3024, 3402, 3459, 3888, 4032, 4374, 4536, 4612, 5103, 5184, 5832, 6048, 6804, 6918, 7776, 8071, 8748, 9072, 9224, 10206, 10377, 11664, 12096, 13608, 13836, 15309, 15552, 16142, 17496, 18144, 18448, 20412, 20754, 23328, 24213, 27216, 27672, 30618, 31131, 32284, 34992, 36288, 36896, 40824, 41508, 46656, 48426, 54432, 55344, 61236, 62262, 64568, 69984, 72639, 73792, 81648, 83016, 93393, 96852, 108864, 110688, 122472, 124524, 129136, 139968, 145278, 163296, 166032, 186786, 193704, 217917, 221376, 244944, 249048, 258272, 280179, 290556, 326592, 332064, 373572, 387408, 435834, 489888, 498096, 516544, 560358, 581112, 653751, 664128, 747144, 774816, 840537, 871668, 979776, 996192, 1120716, 1162224, 1307502, 1494288, 1549632, 1681074, 1743336, 1961253, 1992384, 2241432, 2324448, 2521611, 2615004, 2988576, 3362148, 3486672, 3922506, 4482864, 4648896, 5043222, 5230008, 5883759, 5977152, 6724296, 6973344, 7845012, 8965728, 10086444, 10460016, 11767518, 13448592, 13946688, 15690024, 17651277, 17931456, 20172888, 20920032, 23535036, 26897184, 31380048, 35302554, 40345776, 41840064, 47070072, 53794368, 62760096, 70605108, 80691552, 94140144, 125520192, 141210216, 161383104, 188280288, 282420432, 376560576, 564840864, 1129681728]

約数ペア:

[(1, 1129681728), (2, 564840864), (3, 376560576), (4, 282420432), (6, 188280288), (7, 161383104), (8, 141210216), (9, 125520192), (12, 94140144), (14, 80691552), (16, 70605108), (18, 62760096), (21, 53794368), (24, 47070072), (27, 41840064), (28, 40345776), (32, 35302554), (36, 31380048), (42, 26897184), (48, 23535036), (54, 20920032), (56, 20172888), (63, 17931456), (64, 17651277), (72, 15690024), (81, 13946688), (84, 13448592), (96, 11767518), (108, 10460016), (112, 10086444), (126, 8965728), (144, 7845012), (162, 6973344), (168, 6724296), (189, 5977152), (192, 5883759), (216, 5230008), (224, 5043222), (243, 4648896), (252, 4482864), (288, 3922506), (324, 3486672), (336, 3362148), (378, 2988576), (432, 2615004), (448, 2521611), (486, 2324448), (504, 2241432), (567, 1992384), (576, 1961253), (648, 1743336), (672, 1681074), (729, 1549632), (756, 1494288), (864, 1307502), (972, 1162224), (1008, 1120716), (1134, 996192), (1153, 979776), (1296, 871668), (1344, 840537), (1458, 774816), (1512, 747144), (1701, 664128), (1728, 653751), (1944, 581112), (2016, 560358), (2187, 516544), (2268, 498096), (2306, 489888), (2592, 435834), (2916, 387408), (3024, 373572), (3402, 332064), (3459, 326592), (3888, 290556), (4032, 280179), (4374, 258272), (4536, 249048), (4612, 244944), (5103, 221376), (5184, 217917), (5832, 193704), (6048, 186786), (6804, 166032), (6918, 163296), (7776, 145278), (8071, 139968), (8748, 129136), (9072, 124524), (9224, 122472), (10206, 110688), (10377, 108864), (11664, 96852), (12096, 93393), (13608, 83016), (13836, 81648), (15309, 73792), (15552, 72639), (16142, 69984), (17496, 64568), (18144, 62262), (18448, 61236), (20412, 55344), (20754, 54432), (23328, 48426), (24213, 46656), (27216, 41508), (27672, 40824), (30618, 36896), (31131, 36288), (32284, 34992)]