2438088912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{17401}}^1$

素因数の和:17561

約数の個数: 120

約数和(自身を含む): 7854566720

約数和(自身を除く): 5416477808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 139, 144, 168, 252, 278, 336, 417, 504, 556, 834, 973, 1008, 1112, 1251, 1668, 1946, 2224, 2502, 2919, 3336, 3892, 5004, 5838, 6672, 7784, 8757, 10008, 11676, 15568, 17401, 17514, 20016, 23352, 34802, 35028, 46704, 52203, 69604, 70056, 104406, 121807, 139208, 140112, 156609, 208812, 243614, 278416, 313218, 365421, 417624, 487228, 626436, 730842, 835248, 974456, 1096263, 1252872, 1461684, 1948912, 2192526, 2418739, 2505744, 2923368, 4385052, 4837478, 5846736, 7256217, 8770104, 9674956, 14512434, 16931173, 17540208, 19349912, 21768651, 29024868, 33862346, 38699824, 43537302, 50793519, 58049736, 67724692, 87074604, 101587038, 116099472, 135449384, 152380557, 174149208, 203174076, 270898768, 304761114, 348298416, 406348152, 609522228, 812696304, 1219044456, 2438088912]

約数ペア:

[(1, 2438088912), (2, 1219044456), (3, 812696304), (4, 609522228), (6, 406348152), (7, 348298416), (8, 304761114), (9, 270898768), (12, 203174076), (14, 174149208), (16, 152380557), (18, 135449384), (21, 116099472), (24, 101587038), (28, 87074604), (36, 67724692), (42, 58049736), (48, 50793519), (56, 43537302), (63, 38699824), (72, 33862346), (84, 29024868), (112, 21768651), (126, 19349912), (139, 17540208), (144, 16931173), (168, 14512434), (252, 9674956), (278, 8770104), (336, 7256217), (417, 5846736), (504, 4837478), (556, 4385052), (834, 2923368), (973, 2505744), (1008, 2418739), (1112, 2192526), (1251, 1948912), (1668, 1461684), (1946, 1252872), (2224, 1096263), (2502, 974456), (2919, 835248), (3336, 730842), (3892, 626436), (5004, 487228), (5838, 417624), (6672, 365421), (7784, 313218), (8757, 278416), (10008, 243614), (11676, 208812), (15568, 156609), (17401, 140112), (17514, 139208), (20016, 121807), (23352, 104406), (34802, 70056), (35028, 69604), (46704, 52203)]