40349904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 127491840

約数和(自身を除く): 87141936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 41, 42, 48, 56, 58, 82, 84, 87, 101, 112, 116, 123, 164, 168, 174, 202, 203, 232, 246, 287, 303, 328, 336, 348, 404, 406, 464, 492, 574, 606, 609, 656, 696, 707, 808, 812, 861, 984, 1148, 1189, 1212, 1218, 1392, 1414, 1616, 1624, 1722, 1968, 2121, 2296, 2378, 2424, 2436, 2828, 2929, 3248, 3444, 3567, 4141, 4242, 4592, 4756, 4848, 4872, 5656, 5858, 6888, 7134, 8282, 8323, 8484, 8787, 9512, 9744, 11312, 11716, 12423, 13776, 14268, 16564, 16646, 16968, 17574, 19024, 20503, 23432, 24846, 24969, 28536, 28987, 33128, 33292, 33936, 35148, 41006, 46864, 49692, 49938, 57072, 57974, 61509, 66256, 66584, 70296, 82012, 86961, 99384, 99876, 115948, 120089, 123018, 133168, 140592, 164024, 173922, 198768, 199752, 231896, 240178, 246036, 328048, 347844, 360267, 399504, 463792, 480356, 492072, 695688, 720534, 840623, 960712, 984144, 1391376, 1441068, 1681246, 1921424, 2521869, 2882136, 3362492, 5043738, 5764272, 6724984, 10087476, 13449968, 20174952, 40349904]

約数ペア:

[(1, 40349904), (2, 20174952), (3, 13449968), (4, 10087476), (6, 6724984), (7, 5764272), (8, 5043738), (12, 3362492), (14, 2882136), (16, 2521869), (21, 1921424), (24, 1681246), (28, 1441068), (29, 1391376), (41, 984144), (42, 960712), (48, 840623), (56, 720534), (58, 695688), (82, 492072), (84, 480356), (87, 463792), (101, 399504), (112, 360267), (116, 347844), (123, 328048), (164, 246036), (168, 240178), (174, 231896), (202, 199752), (203, 198768), (232, 173922), (246, 164024), (287, 140592), (303, 133168), (328, 123018), (336, 120089), (348, 115948), (404, 99876), (406, 99384), (464, 86961), (492, 82012), (574, 70296), (606, 66584), (609, 66256), (656, 61509), (696, 57974), (707, 57072), (808, 49938), (812, 49692), (861, 46864), (984, 41006), (1148, 35148), (1189, 33936), (1212, 33292), (1218, 33128), (1392, 28987), (1414, 28536), (1616, 24969), (1624, 24846), (1722, 23432), (1968, 20503), (2121, 19024), (2296, 17574), (2378, 16968), (2424, 16646), (2436, 16564), (2828, 14268), (2929, 13776), (3248, 12423), (3444, 11716), (3567, 11312), (4141, 9744), (4242, 9512), (4592, 8787), (4756, 8484), (4848, 8323), (4872, 8282), (5656, 7134), (5858, 6888)]