2028997728

素因数分解:

$2^5\times 3^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:882

約数の個数: 192

約数和(自身を含む): 6139929600

約数和(自身を除く): 4110931872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 59, 72, 96, 106, 108, 118, 144, 159, 177, 212, 216, 236, 288, 318, 354, 424, 432, 472, 477, 531, 636, 708, 751, 848, 864, 944, 954, 1062, 1272, 1416, 1431, 1502, 1593, 1696, 1888, 1908, 2124, 2253, 2544, 2832, 2862, 3004, 3127, 3186, 3816, 4248, 4506, 5088, 5664, 5724, 6008, 6254, 6372, 6759, 7632, 8496, 9012, 9381, 11448, 12016, 12508, 12744, 13518, 15264, 16992, 18024, 18762, 20277, 22896, 24032, 25016, 25488, 27036, 28143, 36048, 37524, 39803, 40554, 44309, 45792, 50032, 50976, 54072, 56286, 72096, 75048, 79606, 81108, 84429, 88618, 100064, 108144, 112572, 119409, 132927, 150096, 159212, 162216, 168858, 177236, 216288, 225144, 238818, 265854, 300192, 318424, 324432, 337716, 354472, 358227, 398781, 450288, 477636, 531708, 636848, 648864, 675432, 708944, 716454, 797562, 900576, 955272, 1063416, 1074681, 1196343, 1273696, 1350864, 1417888, 1432908, 1595124, 1910544, 2126832, 2149362, 2348377, 2392686, 2701728, 2865816, 3190248, 3821088, 4253664, 4298724, 4696754, 4785372, 5731632, 6380496, 7045131, 8597448, 9393508, 9570744, 11463264, 12760992, 14090262, 17194896, 18787016, 19141488, 21135393, 28180524, 34389792, 37574032, 38282976, 42270786, 56361048, 63406179, 75148064, 84541572, 112722096, 126812358, 169083144, 225444192, 253624716, 338166288, 507249432, 676332576, 1014498864, 2028997728]

約数ペア:

[(1, 2028997728), (2, 1014498864), (3, 676332576), (4, 507249432), (6, 338166288), (8, 253624716), (9, 225444192), (12, 169083144), (16, 126812358), (18, 112722096), (24, 84541572), (27, 75148064), (32, 63406179), (36, 56361048), (48, 42270786), (53, 38282976), (54, 37574032), (59, 34389792), (72, 28180524), (96, 21135393), (106, 19141488), (108, 18787016), (118, 17194896), (144, 14090262), (159, 12760992), (177, 11463264), (212, 9570744), (216, 9393508), (236, 8597448), (288, 7045131), (318, 6380496), (354, 5731632), (424, 4785372), (432, 4696754), (472, 4298724), (477, 4253664), (531, 3821088), (636, 3190248), (708, 2865816), (751, 2701728), (848, 2392686), (864, 2348377), (944, 2149362), (954, 2126832), (1062, 1910544), (1272, 1595124), (1416, 1432908), (1431, 1417888), (1502, 1350864), (1593, 1273696), (1696, 1196343), (1888, 1074681), (1908, 1063416), (2124, 955272), (2253, 900576), (2544, 797562), (2832, 716454), (2862, 708944), (3004, 675432), (3127, 648864), (3186, 636848), (3816, 531708), (4248, 477636), (4506, 450288), (5088, 398781), (5664, 358227), (5724, 354472), (6008, 337716), (6254, 324432), (6372, 318424), (6759, 300192), (7632, 265854), (8496, 238818), (9012, 225144), (9381, 216288), (11448, 177236), (12016, 168858), (12508, 162216), (12744, 159212), (13518, 150096), (15264, 132927), (16992, 119409), (18024, 112572), (18762, 108144), (20277, 100064), (22896, 88618), (24032, 84429), (25016, 81108), (25488, 79606), (27036, 75048), (28143, 72096), (36048, 56286), (37524, 54072), (39803, 50976), (40554, 50032), (44309, 45792)]