2389074912

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{43891}}^1$

素因数の和:43923

約数の個数: 144

約数和(自身を含む): 8052250752

約数和(自身を除く): 5663175840

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, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 6048, 6804, 7776, 9072, 13608, 18144, 27216, 43891, 54432, 87782, 131673, 175564, 263346, 307237, 351128, 395019, 526692, 614474, 702256, 790038, 921711, 1053384, 1185057, 1228948, 1404512, 1580076, 1843422, 2106768, 2370114, 2457896, 2765133, 3160152, 3555171, 3686844, 4213536, 4740228, 4915792, 5530266, 6320304, 7110342, 7373688, 8295399, 9480456, 9831584, 10665513, 11060532, 12640608, 14220684, 14747376, 16590798, 18960912, 21331026, 22121064, 24886197, 28441368, 29494752, 33181596, 37921824, 42662052, 44242128, 49772394, 56882736, 66363192, 74658591, 85324104, 88484256, 99544788, 113765472, 132726384, 149317182, 170648208, 199089576, 265452768, 298634364, 341296416, 398179152, 597268728, 796358304, 1194537456, 2389074912]

約数ペア:

[(1, 2389074912), (2, 1194537456), (3, 796358304), (4, 597268728), (6, 398179152), (7, 341296416), (8, 298634364), (9, 265452768), (12, 199089576), (14, 170648208), (16, 149317182), (18, 132726384), (21, 113765472), (24, 99544788), (27, 88484256), (28, 85324104), (32, 74658591), (36, 66363192), (42, 56882736), (48, 49772394), (54, 44242128), (56, 42662052), (63, 37921824), (72, 33181596), (81, 29494752), (84, 28441368), (96, 24886197), (108, 22121064), (112, 21331026), (126, 18960912), (144, 16590798), (162, 14747376), (168, 14220684), (189, 12640608), (216, 11060532), (224, 10665513), (243, 9831584), (252, 9480456), (288, 8295399), (324, 7373688), (336, 7110342), (378, 6320304), (432, 5530266), (486, 4915792), (504, 4740228), (567, 4213536), (648, 3686844), (672, 3555171), (756, 3160152), (864, 2765133), (972, 2457896), (1008, 2370114), (1134, 2106768), (1296, 1843422), (1512, 1580076), (1701, 1404512), (1944, 1228948), (2016, 1185057), (2268, 1053384), (2592, 921711), (3024, 790038), (3402, 702256), (3888, 614474), (4536, 526692), (6048, 395019), (6804, 351128), (7776, 307237), (9072, 263346), (13608, 175564), (18144, 131673), (27216, 87782), (43891, 54432)]