2016671800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:806

約数の個数: 192

約数和(自身を含む): 5568393600

約数和(自身を除く): 3551721800

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 107, 110, 130, 143, 200, 214, 220, 260, 275, 286, 325, 428, 440, 520, 535, 550, 572, 650, 659, 715, 856, 1070, 1100, 1144, 1177, 1300, 1318, 1391, 1430, 2140, 2200, 2354, 2600, 2636, 2675, 2782, 2860, 3295, 3575, 4280, 4708, 5272, 5350, 5564, 5720, 5885, 6590, 6955, 7150, 7249, 8567, 9416, 10700, 11128, 11770, 13180, 13910, 14300, 14498, 15301, 16475, 17134, 21400, 23540, 26360, 27820, 28600, 28996, 29425, 30602, 32950, 34268, 34775, 36245, 42835, 47080, 55640, 57992, 58850, 61204, 65900, 68536, 69550, 70513, 72490, 76505, 85670, 94237, 117700, 122408, 131800, 139100, 141026, 144980, 153010, 171340, 181225, 188474, 214175, 235400, 278200, 282052, 289960, 306020, 342680, 352565, 362450, 376948, 382525, 428350, 471185, 564104, 612040, 705130, 724900, 753896, 765050, 775643, 856700, 916669, 942370, 1410260, 1449800, 1530100, 1551286, 1713400, 1762825, 1833338, 1884740, 2355925, 2820520, 3060200, 3102572, 3525650, 3666676, 3769480, 3878215, 4583345, 4711850, 6205144, 7051300, 7333352, 7756430, 9166690, 9423700, 10083359, 14102600, 15512860, 18333380, 18847400, 19391075, 20166718, 22916725, 31025720, 36666760, 38782150, 40333436, 45833450, 50416795, 77564300, 80666872, 91666900, 100833590, 155128600, 183333800, 201667180, 252083975, 403334360, 504167950, 1008335900, 2016671800]

約数ペア:

[(1, 2016671800), (2, 1008335900), (4, 504167950), (5, 403334360), (8, 252083975), (10, 201667180), (11, 183333800), (13, 155128600), (20, 100833590), (22, 91666900), (25, 80666872), (26, 77564300), (40, 50416795), (44, 45833450), (50, 40333436), (52, 38782150), (55, 36666760), (65, 31025720), (88, 22916725), (100, 20166718), (104, 19391075), (107, 18847400), (110, 18333380), (130, 15512860), (143, 14102600), (200, 10083359), (214, 9423700), (220, 9166690), (260, 7756430), (275, 7333352), (286, 7051300), (325, 6205144), (428, 4711850), (440, 4583345), (520, 3878215), (535, 3769480), (550, 3666676), (572, 3525650), (650, 3102572), (659, 3060200), (715, 2820520), (856, 2355925), (1070, 1884740), (1100, 1833338), (1144, 1762825), (1177, 1713400), (1300, 1551286), (1318, 1530100), (1391, 1449800), (1430, 1410260), (2140, 942370), (2200, 916669), (2354, 856700), (2600, 775643), (2636, 765050), (2675, 753896), (2782, 724900), (2860, 705130), (3295, 612040), (3575, 564104), (4280, 471185), (4708, 428350), (5272, 382525), (5350, 376948), (5564, 362450), (5720, 352565), (5885, 342680), (6590, 306020), (6955, 289960), (7150, 282052), (7249, 278200), (8567, 235400), (9416, 214175), (10700, 188474), (11128, 181225), (11770, 171340), (13180, 153010), (13910, 144980), (14300, 141026), (14498, 139100), (15301, 131800), (16475, 122408), (17134, 117700), (21400, 94237), (23540, 85670), (26360, 76505), (27820, 72490), (28600, 70513), (28996, 69550), (29425, 68536), (30602, 65900), (32950, 61204), (34268, 58850), (34775, 57992), (36245, 55640), (42835, 47080)]