1338051744

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{81509}}^1$

素因数の和:81547

約数の個数: 96

約数和(自身を含む): 4108104000

約数和(自身を除く): 2770052256

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, 81509, 163018, 244527, 326036, 489054, 652072, 733581, 978108, 1304144, 1467162, 1548671, 1956216, 2200743, 2608288, 2934324, 3097342, 3912432, 4401486, 4646013, 5868648, 6194684, 7824864, 8802972, 9292026, 11737296, 12389368, 13938039, 17605944, 18584052, 23474592, 24778736, 27876078, 35211888, 37168104, 41814117, 49557472, 55752156, 70423776, 74336208, 83628234, 111504312, 148672416, 167256468, 223008624, 334512936, 446017248, 669025872, 1338051744]

約数ペア:

[(1, 1338051744), (2, 669025872), (3, 446017248), (4, 334512936), (6, 223008624), (8, 167256468), (9, 148672416), (12, 111504312), (16, 83628234), (18, 74336208), (19, 70423776), (24, 55752156), (27, 49557472), (32, 41814117), (36, 37168104), (38, 35211888), (48, 27876078), (54, 24778736), (57, 23474592), (72, 18584052), (76, 17605944), (96, 13938039), (108, 12389368), (114, 11737296), (144, 9292026), (152, 8802972), (171, 7824864), (216, 6194684), (228, 5868648), (288, 4646013), (304, 4401486), (342, 3912432), (432, 3097342), (456, 2934324), (513, 2608288), (608, 2200743), (684, 1956216), (864, 1548671), (912, 1467162), (1026, 1304144), (1368, 978108), (1824, 733581), (2052, 652072), (2736, 489054), (4104, 326036), (5472, 244527), (8208, 163018), (16416, 81509)]