1489953744

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1686

約数の個数: 160

約数和(自身を含む): 4479713280

約数和(自身を除く): 2989759536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 71, 72, 93, 108, 124, 142, 144, 186, 213, 216, 248, 279, 284, 372, 426, 432, 496, 558, 568, 639, 744, 837, 852, 1116, 1136, 1278, 1488, 1567, 1674, 1704, 1917, 2201, 2232, 2556, 3134, 3348, 3408, 3834, 4402, 4464, 4701, 5112, 6268, 6603, 6696, 7668, 8804, 9402, 10224, 12536, 13206, 13392, 14103, 15336, 17608, 18804, 19809, 25072, 26412, 28206, 30672, 35216, 37608, 39618, 42309, 48577, 52824, 56412, 59427, 75216, 79236, 84618, 97154, 105648, 111257, 112824, 118854, 145731, 158472, 169236, 194308, 222514, 225648, 237708, 291462, 316944, 333771, 338472, 388616, 437193, 445028, 475416, 582924, 667542, 676944, 777232, 874386, 890056, 950832, 1001313, 1165848, 1311579, 1335084, 1748772, 1780112, 2002626, 2331696, 2623158, 2670168, 3003939, 3448967, 3497544, 4005252, 5246316, 5340336, 6007878, 6897934, 6995088, 8010504, 10346901, 10492632, 12015756, 13795868, 16021008, 20693802, 20985264, 24031512, 27591736, 31040703, 41387604, 48063024, 55183472, 62081406, 82775208, 93122109, 124162812, 165550416, 186244218, 248325624, 372488436, 496651248, 744976872, 1489953744]

約数ペア:

[(1, 1489953744), (2, 744976872), (3, 496651248), (4, 372488436), (6, 248325624), (8, 186244218), (9, 165550416), (12, 124162812), (16, 93122109), (18, 82775208), (24, 62081406), (27, 55183472), (31, 48063024), (36, 41387604), (48, 31040703), (54, 27591736), (62, 24031512), (71, 20985264), (72, 20693802), (93, 16021008), (108, 13795868), (124, 12015756), (142, 10492632), (144, 10346901), (186, 8010504), (213, 6995088), (216, 6897934), (248, 6007878), (279, 5340336), (284, 5246316), (372, 4005252), (426, 3497544), (432, 3448967), (496, 3003939), (558, 2670168), (568, 2623158), (639, 2331696), (744, 2002626), (837, 1780112), (852, 1748772), (1116, 1335084), (1136, 1311579), (1278, 1165848), (1488, 1001313), (1567, 950832), (1674, 890056), (1704, 874386), (1917, 777232), (2201, 676944), (2232, 667542), (2556, 582924), (3134, 475416), (3348, 445028), (3408, 437193), (3834, 388616), (4402, 338472), (4464, 333771), (4701, 316944), (5112, 291462), (6268, 237708), (6603, 225648), (6696, 222514), (7668, 194308), (8804, 169236), (9402, 158472), (10224, 145731), (12536, 118854), (13206, 112824), (13392, 111257), (14103, 105648), (15336, 97154), (17608, 84618), (18804, 79236), (19809, 75216), (25072, 59427), (26412, 56412), (28206, 52824), (30672, 48577), (35216, 42309), (37608, 39618)]