2555495136

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{155671}}^1$

素因数の和:155709

約数の個数: 96

約数和(自身を含む): 7845868800

約数和(自身を除く): 5290373664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 155671, 311342, 467013, 622684, 934026, 1245368, 1401039, 1868052, 2490736, 2802078, 2957749, 3736104, 4203117, 4981472, 5604156, 5915498, 7472208, 8406234, 8873247, 11208312, 11830996, 14944416, 16812468, 17746494, 22416624, 23661992, 26619741, 33624936, 35492988, 44833248, 47323984, 53239482, 67249872, 70985976, 79859223, 94647968, 106478964, 134499744, 141971952, 159718446, 212957928, 283943904, 319436892, 425915856, 638873784, 851831712, 1277747568, 2555495136]

約数ペア:

[(1, 2555495136), (2, 1277747568), (3, 851831712), (4, 638873784), (6, 425915856), (8, 319436892), (9, 283943904), (12, 212957928), (16, 159718446), (18, 141971952), (19, 134499744), (24, 106478964), (27, 94647968), (32, 79859223), (36, 70985976), (38, 67249872), (48, 53239482), (54, 47323984), (57, 44833248), (72, 35492988), (76, 33624936), (96, 26619741), (108, 23661992), (114, 22416624), (144, 17746494), (152, 16812468), (171, 14944416), (216, 11830996), (228, 11208312), (288, 8873247), (304, 8406234), (342, 7472208), (432, 5915498), (456, 5604156), (513, 4981472), (608, 4203117), (684, 3736104), (864, 2957749), (912, 2802078), (1026, 2490736), (1368, 1868052), (1824, 1401039), (2052, 1245368), (2736, 934026), (4104, 622684), (5472, 467013), (8208, 311342), (16416, 155671)]