312908064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 144

約数和(自身を含む): 965651904

約数和(自身を除く): 652743840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 164, 168, 224, 246, 277, 287, 328, 336, 492, 554, 574, 656, 672, 831, 861, 984, 1108, 1148, 1312, 1662, 1681, 1722, 1939, 1968, 2216, 2296, 3324, 3362, 3444, 3878, 3936, 4432, 4592, 5043, 5817, 6648, 6724, 6888, 7756, 8864, 9184, 10086, 11357, 11634, 11767, 13296, 13448, 13776, 15512, 20172, 22714, 23268, 23534, 26592, 26896, 27552, 31024, 34071, 35301, 40344, 45428, 46536, 47068, 53792, 62048, 68142, 70602, 79499, 80688, 90856, 93072, 94136, 136284, 141204, 158998, 161376, 181712, 186144, 188272, 238497, 272568, 282408, 317996, 363424, 376544, 465637, 476994, 545136, 564816, 635992, 931274, 953988, 1090272, 1129632, 1271984, 1396911, 1862548, 1907976, 2543968, 2793822, 3259459, 3725096, 3815952, 5587644, 6518918, 7450192, 7631904, 9778377, 11175288, 13037836, 14900384, 19556754, 22350576, 26075672, 39113508, 44701152, 52151344, 78227016, 104302688, 156454032, 312908064]

約数ペア:

[(1, 312908064), (2, 156454032), (3, 104302688), (4, 78227016), (6, 52151344), (7, 44701152), (8, 39113508), (12, 26075672), (14, 22350576), (16, 19556754), (21, 14900384), (24, 13037836), (28, 11175288), (32, 9778377), (41, 7631904), (42, 7450192), (48, 6518918), (56, 5587644), (82, 3815952), (84, 3725096), (96, 3259459), (112, 2793822), (123, 2543968), (164, 1907976), (168, 1862548), (224, 1396911), (246, 1271984), (277, 1129632), (287, 1090272), (328, 953988), (336, 931274), (492, 635992), (554, 564816), (574, 545136), (656, 476994), (672, 465637), (831, 376544), (861, 363424), (984, 317996), (1108, 282408), (1148, 272568), (1312, 238497), (1662, 188272), (1681, 186144), (1722, 181712), (1939, 161376), (1968, 158998), (2216, 141204), (2296, 136284), (3324, 94136), (3362, 93072), (3444, 90856), (3878, 80688), (3936, 79499), (4432, 70602), (4592, 68142), (5043, 62048), (5817, 53792), (6648, 47068), (6724, 46536), (6888, 45428), (7756, 40344), (8864, 35301), (9184, 34071), (10086, 31024), (11357, 27552), (11634, 26896), (11767, 26592), (13296, 23534), (13448, 23268), (13776, 22714), (15512, 20172)]