1384251888

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{1873}}^1$

素因数の和:2146

約数の個数: 80

約数和(自身を含む): 3639008160

約数和(自身を除く): 2254756272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 173, 178, 267, 346, 356, 519, 534, 692, 712, 1038, 1068, 1384, 1424, 1873, 2076, 2136, 2768, 3746, 4152, 4272, 5619, 7492, 8304, 11238, 14984, 15397, 22476, 29968, 30794, 44952, 46191, 61588, 89904, 92382, 123176, 166697, 184764, 246352, 324029, 333394, 369528, 500091, 648058, 666788, 739056, 972087, 1000182, 1296116, 1333576, 1944174, 2000364, 2592232, 2667152, 3888348, 4000728, 5184464, 7776696, 8001456, 15553392, 28838581, 57677162, 86515743, 115354324, 173031486, 230708648, 346062972, 461417296, 692125944, 1384251888]

約数ペア:

[(1, 1384251888), (2, 692125944), (3, 461417296), (4, 346062972), (6, 230708648), (8, 173031486), (12, 115354324), (16, 86515743), (24, 57677162), (48, 28838581), (89, 15553392), (173, 8001456), (178, 7776696), (267, 5184464), (346, 4000728), (356, 3888348), (519, 2667152), (534, 2592232), (692, 2000364), (712, 1944174), (1038, 1333576), (1068, 1296116), (1384, 1000182), (1424, 972087), (1873, 739056), (2076, 666788), (2136, 648058), (2768, 500091), (3746, 369528), (4152, 333394), (4272, 324029), (5619, 246352), (7492, 184764), (8304, 166697), (11238, 123176), (14984, 92382), (15397, 89904), (22476, 61588), (29968, 46191), (30794, 44952)]