1368141516

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{863}}^1$

素因数の和:1122

約数の個数: 144

約数和(自身を含む): 4121155584

約数和(自身を除く): 2753014068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 233, 243, 252, 324, 378, 466, 486, 567, 699, 756, 863, 932, 972, 1134, 1398, 1631, 1701, 1726, 2097, 2268, 2589, 2796, 3262, 3402, 3452, 4194, 4893, 5178, 6041, 6291, 6524, 6804, 7767, 8388, 9786, 10356, 12082, 12582, 14679, 15534, 18123, 18873, 19572, 23301, 24164, 25164, 29358, 31068, 36246, 37746, 44037, 46602, 54369, 56619, 58716, 69903, 72492, 75492, 88074, 93204, 108738, 113238, 132111, 139806, 163107, 176148, 201079, 209709, 217476, 226476, 264222, 279612, 326214, 396333, 402158, 419418, 489321, 528444, 603237, 652428, 792666, 804316, 838836, 978642, 1206474, 1407553, 1467963, 1585332, 1809711, 1957284, 2412948, 2815106, 2935926, 3619422, 4222659, 5429133, 5630212, 5871852, 7238844, 8445318, 10858266, 12667977, 16287399, 16890636, 21716532, 25335954, 32574798, 38003931, 48862197, 50671908, 65149596, 76007862, 97724394, 114011793, 152015724, 195448788, 228023586, 342035379, 456047172, 684070758, 1368141516]

約数ペア:

[(1, 1368141516), (2, 684070758), (3, 456047172), (4, 342035379), (6, 228023586), (7, 195448788), (9, 152015724), (12, 114011793), (14, 97724394), (18, 76007862), (21, 65149596), (27, 50671908), (28, 48862197), (36, 38003931), (42, 32574798), (54, 25335954), (63, 21716532), (81, 16890636), (84, 16287399), (108, 12667977), (126, 10858266), (162, 8445318), (189, 7238844), (233, 5871852), (243, 5630212), (252, 5429133), (324, 4222659), (378, 3619422), (466, 2935926), (486, 2815106), (567, 2412948), (699, 1957284), (756, 1809711), (863, 1585332), (932, 1467963), (972, 1407553), (1134, 1206474), (1398, 978642), (1631, 838836), (1701, 804316), (1726, 792666), (2097, 652428), (2268, 603237), (2589, 528444), (2796, 489321), (3262, 419418), (3402, 402158), (3452, 396333), (4194, 326214), (4893, 279612), (5178, 264222), (6041, 226476), (6291, 217476), (6524, 209709), (6804, 201079), (7767, 176148), (8388, 163107), (9786, 139806), (10356, 132111), (12082, 113238), (12582, 108738), (14679, 93204), (15534, 88074), (18123, 75492), (18873, 72492), (19572, 69903), (23301, 58716), (24164, 56619), (25164, 54369), (29358, 46602), (31068, 44037), (36246, 37746)]