1955403072

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1163}}^1$

素因数の和:1330

約数の個数: 224

約数和(自身を含む): 6622694400

約数和(自身を除く): 4667291328

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, 84, 96, 108, 112, 126, 139, 144, 168, 189, 192, 216, 224, 252, 278, 288, 336, 378, 417, 432, 448, 504, 556, 576, 672, 756, 834, 864, 973, 1008, 1112, 1163, 1251, 1344, 1512, 1668, 1728, 1946, 2016, 2224, 2326, 2502, 2919, 3024, 3336, 3489, 3753, 3892, 4032, 4448, 4652, 5004, 5838, 6048, 6672, 6978, 7506, 7784, 8141, 8757, 8896, 9304, 10008, 10467, 11676, 12096, 13344, 13956, 15012, 15568, 16282, 17514, 18608, 20016, 20934, 23352, 24423, 26271, 26688, 27912, 30024, 31136, 31401, 32564, 35028, 37216, 40032, 41868, 46704, 48846, 52542, 55824, 60048, 62272, 62802, 65128, 70056, 73269, 74432, 80064, 83736, 93408, 97692, 105084, 111648, 120096, 125604, 130256, 140112, 146538, 161657, 167472, 186816, 195384, 210168, 219807, 223296, 240192, 251208, 260512, 280224, 293076, 323314, 334944, 390768, 420336, 439614, 484971, 502416, 521024, 560448, 586152, 646628, 669888, 781536, 840672, 879228, 969942, 1004832, 1131599, 1172304, 1293256, 1454913, 1563072, 1681344, 1758456, 1939884, 2009664, 2263198, 2344608, 2586512, 2909826, 3394797, 3516912, 3879768, 4364739, 4526396, 4689216, 5173024, 5819652, 6789594, 7033824, 7759536, 8729478, 9052792, 10184391, 10346048, 11639304, 13579188, 14067648, 15519072, 17458956, 18105584, 20368782, 23278608, 27158376, 30553173, 31038144, 34917912, 36211168, 40737564, 46557216, 54316752, 61106346, 69835824, 72422336, 81475128, 93114432, 108633504, 122212692, 139671648, 162950256, 217267008, 244425384, 279343296, 325900512, 488850768, 651801024, 977701536, 1955403072]

約数ペア:

[(1, 1955403072), (2, 977701536), (3, 651801024), (4, 488850768), (6, 325900512), (7, 279343296), (8, 244425384), (9, 217267008), (12, 162950256), (14, 139671648), (16, 122212692), (18, 108633504), (21, 93114432), (24, 81475128), (27, 72422336), (28, 69835824), (32, 61106346), (36, 54316752), (42, 46557216), (48, 40737564), (54, 36211168), (56, 34917912), (63, 31038144), (64, 30553173), (72, 27158376), (84, 23278608), (96, 20368782), (108, 18105584), (112, 17458956), (126, 15519072), (139, 14067648), (144, 13579188), (168, 11639304), (189, 10346048), (192, 10184391), (216, 9052792), (224, 8729478), (252, 7759536), (278, 7033824), (288, 6789594), (336, 5819652), (378, 5173024), (417, 4689216), (432, 4526396), (448, 4364739), (504, 3879768), (556, 3516912), (576, 3394797), (672, 2909826), (756, 2586512), (834, 2344608), (864, 2263198), (973, 2009664), (1008, 1939884), (1112, 1758456), (1163, 1681344), (1251, 1563072), (1344, 1454913), (1512, 1293256), (1668, 1172304), (1728, 1131599), (1946, 1004832), (2016, 969942), (2224, 879228), (2326, 840672), (2502, 781536), (2919, 669888), (3024, 646628), (3336, 586152), (3489, 560448), (3753, 521024), (3892, 502416), (4032, 484971), (4448, 439614), (4652, 420336), (5004, 390768), (5838, 334944), (6048, 323314), (6672, 293076), (6978, 280224), (7506, 260512), (7784, 251208), (8141, 240192), (8757, 223296), (8896, 219807), (9304, 210168), (10008, 195384), (10467, 186816), (11676, 167472), (12096, 161657), (13344, 146538), (13956, 140112), (15012, 130256), (15568, 125604), (16282, 120096), (17514, 111648), (18608, 105084), (20016, 97692), (20934, 93408), (23352, 83736), (24423, 80064), (26271, 74432), (26688, 73269), (27912, 70056), (30024, 65128), (31136, 62802), (31401, 62272), (32564, 60048), (35028, 55824), (37216, 52542), (40032, 48846), (41868, 46704)]