539487648

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{12743}}^1$

素因数の和:12776

約数の個数: 144

約数和(自身を含む): 1830548160

約数和(自身を除く): 1291060512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 12743, 14112, 21168, 25486, 38229, 42336, 50972, 76458, 89201, 101944, 114687, 152916, 178402, 203888, 229374, 267603, 305832, 344061, 356804, 407776, 458748, 535206, 611664, 624407, 688122, 713608, 802809, 917496, 1070412, 1223328, 1248814, 1376244, 1427216, 1605618, 1834992, 1873221, 2140824, 2408427, 2497628, 2752488, 2854432, 3211236, 3669984, 3746442, 4281648, 4816854, 4995256, 5504976, 5619663, 6422472, 7492884, 8563296, 9633708, 9990512, 11009952, 11239326, 12844944, 14985768, 16858989, 19267416, 19981024, 22478652, 25689888, 29971536, 33717978, 38534832, 44957304, 59943072, 67435956, 77069664, 89914608, 134871912, 179829216, 269743824, 539487648]

約数ペア:

[(1, 539487648), (2, 269743824), (3, 179829216), (4, 134871912), (6, 89914608), (7, 77069664), (8, 67435956), (9, 59943072), (12, 44957304), (14, 38534832), (16, 33717978), (18, 29971536), (21, 25689888), (24, 22478652), (27, 19981024), (28, 19267416), (32, 16858989), (36, 14985768), (42, 12844944), (48, 11239326), (49, 11009952), (54, 9990512), (56, 9633708), (63, 8563296), (72, 7492884), (84, 6422472), (96, 5619663), (98, 5504976), (108, 4995256), (112, 4816854), (126, 4281648), (144, 3746442), (147, 3669984), (168, 3211236), (189, 2854432), (196, 2752488), (216, 2497628), (224, 2408427), (252, 2140824), (288, 1873221), (294, 1834992), (336, 1605618), (378, 1427216), (392, 1376244), (432, 1248814), (441, 1223328), (504, 1070412), (588, 917496), (672, 802809), (756, 713608), (784, 688122), (864, 624407), (882, 611664), (1008, 535206), (1176, 458748), (1323, 407776), (1512, 356804), (1568, 344061), (1764, 305832), (2016, 267603), (2352, 229374), (2646, 203888), (3024, 178402), (3528, 152916), (4704, 114687), (5292, 101944), (6048, 89201), (7056, 76458), (10584, 50972), (12743, 42336), (14112, 38229), (21168, 25486)]