16771783392

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{639949}}^1$

素因数の和:639985

約数の個数: 144

約数和(自身を含む): 58701333600

約数和(自身を除く): 41929550208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 639949, 1279898, 1919847, 2559796, 3839694, 4479643, 5119592, 5759541, 7679388, 8319337, 8959286, 10239184, 11519082, 13438929, 15358776, 16638674, 17918572, 20478368, 23038164, 24958011, 26877858, 30717552, 33277348, 35837144, 40316787, 46076328, 49916022, 53755716, 58235359, 61435104, 66554696, 71674288, 74874033, 80633574, 92152656, 99832044, 107511432, 116470718, 133109392, 143348576, 149748066, 161267148, 174706077, 184305312, 199664088, 215022864, 232941436, 266218784, 299496132, 322534296, 349412154, 399328176, 430045728, 465882872, 524118231, 598992264, 645068592, 698824308, 798656352, 931765744, 1048236462, 1197984528, 1290137184, 1397648616, 1863531488, 2096472924, 2395969056, 2795297232, 4192945848, 5590594464, 8385891696, 16771783392]

約数ペア:

[(1, 16771783392), (2, 8385891696), (3, 5590594464), (4, 4192945848), (6, 2795297232), (7, 2395969056), (8, 2096472924), (9, 1863531488), (12, 1397648616), (13, 1290137184), (14, 1197984528), (16, 1048236462), (18, 931765744), (21, 798656352), (24, 698824308), (26, 645068592), (28, 598992264), (32, 524118231), (36, 465882872), (39, 430045728), (42, 399328176), (48, 349412154), (52, 322534296), (56, 299496132), (63, 266218784), (72, 232941436), (78, 215022864), (84, 199664088), (91, 184305312), (96, 174706077), (104, 161267148), (112, 149748066), (117, 143348576), (126, 133109392), (144, 116470718), (156, 107511432), (168, 99832044), (182, 92152656), (208, 80633574), (224, 74874033), (234, 71674288), (252, 66554696), (273, 61435104), (288, 58235359), (312, 53755716), (336, 49916022), (364, 46076328), (416, 40316787), (468, 35837144), (504, 33277348), (546, 30717552), (624, 26877858), (672, 24958011), (728, 23038164), (819, 20478368), (936, 17918572), (1008, 16638674), (1092, 15358776), (1248, 13438929), (1456, 11519082), (1638, 10239184), (1872, 8959286), (2016, 8319337), (2184, 7679388), (2912, 5759541), (3276, 5119592), (3744, 4479643), (4368, 3839694), (6552, 2559796), (8736, 1919847), (13104, 1279898), (26208, 639949)]