1867138128

素因数分解:

$2^4\times 3^7\times {\mathrm{53359}}^1$

素因数の和:53388

約数の個数: 80

約数和(自身を含む): 5425644800

約数和(自身を除く): 3558506672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2187, 2916, 3888, 4374, 5832, 8748, 11664, 17496, 34992, 53359, 106718, 160077, 213436, 320154, 426872, 480231, 640308, 853744, 960462, 1280616, 1440693, 1920924, 2561232, 2881386, 3841848, 4322079, 5762772, 7683696, 8644158, 11525544, 12966237, 17288316, 23051088, 25932474, 34576632, 38898711, 51864948, 69153264, 77797422, 103729896, 116696133, 155594844, 207459792, 233392266, 311189688, 466784532, 622379376, 933569064, 1867138128]

約数ペア:

[(1, 1867138128), (2, 933569064), (3, 622379376), (4, 466784532), (6, 311189688), (8, 233392266), (9, 207459792), (12, 155594844), (16, 116696133), (18, 103729896), (24, 77797422), (27, 69153264), (36, 51864948), (48, 38898711), (54, 34576632), (72, 25932474), (81, 23051088), (108, 17288316), (144, 12966237), (162, 11525544), (216, 8644158), (243, 7683696), (324, 5762772), (432, 4322079), (486, 3841848), (648, 2881386), (729, 2561232), (972, 1920924), (1296, 1440693), (1458, 1280616), (1944, 960462), (2187, 853744), (2916, 640308), (3888, 480231), (4374, 426872), (5832, 320154), (8748, 213436), (11664, 160077), (17496, 106718), (34992, 53359)]