21622420512

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139291}}^1$

素因数の和:139332

約数の個数: 216

約数和(自身を含む): 78030821232

約数和(自身を除く): 56408400720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 352, 392, 396, 441, 462, 504, 528, 539, 588, 616, 672, 693, 784, 792, 882, 924, 1008, 1056, 1078, 1176, 1232, 1386, 1568, 1584, 1617, 1764, 1848, 2016, 2156, 2352, 2464, 2772, 3168, 3234, 3528, 3696, 4312, 4704, 4851, 5544, 6468, 7056, 7392, 8624, 9702, 11088, 12936, 14112, 17248, 19404, 22176, 25872, 38808, 51744, 77616, 139291, 155232, 278582, 417873, 557164, 835746, 975037, 1114328, 1253619, 1532201, 1671492, 1950074, 2228656, 2507238, 2925111, 3064402, 3342984, 3900148, 4457312, 4596603, 5014476, 5850222, 6128804, 6685968, 6825259, 7800296, 8775333, 9193206, 10028952, 10725407, 11700444, 12257608, 13371936, 13650518, 13789809, 15600592, 17550666, 18386412, 20057904, 20475777, 21450814, 23400888, 24515216, 27301036, 27579618, 31201184, 32176221, 35101332, 36772824, 40115808, 40951554, 42901628, 46801776, 49030432, 54602072, 55159236, 61427331, 64352442, 70202664, 73545648, 75077849, 81903108, 85803256, 93603552, 96528663, 109204144, 110318472, 122854662, 128704884, 140405328, 147091296, 150155698, 163806216, 171606512, 193057326, 218408288, 220636944, 225233547, 245709324, 257409768, 280810656, 300311396, 327612432, 343213024, 386114652, 441273888, 450467094, 491418648, 514819536, 600622792, 655224864, 675700641, 772229304, 900934188, 982837296, 1029639072, 1201245584, 1351401282, 1544458608, 1801868376, 1965674592, 2402491168, 2702802564, 3088917216, 3603736752, 5405605128, 7207473504, 10811210256, 21622420512]

約数ペア:

[(1, 21622420512), (2, 10811210256), (3, 7207473504), (4, 5405605128), (6, 3603736752), (7, 3088917216), (8, 2702802564), (9, 2402491168), (11, 1965674592), (12, 1801868376), (14, 1544458608), (16, 1351401282), (18, 1201245584), (21, 1029639072), (22, 982837296), (24, 900934188), (28, 772229304), (32, 675700641), (33, 655224864), (36, 600622792), (42, 514819536), (44, 491418648), (48, 450467094), (49, 441273888), (56, 386114652), (63, 343213024), (66, 327612432), (72, 300311396), (77, 280810656), (84, 257409768), (88, 245709324), (96, 225233547), (98, 220636944), (99, 218408288), (112, 193057326), (126, 171606512), (132, 163806216), (144, 150155698), (147, 147091296), (154, 140405328), (168, 128704884), (176, 122854662), (196, 110318472), (198, 109204144), (224, 96528663), (231, 93603552), (252, 85803256), (264, 81903108), (288, 75077849), (294, 73545648), (308, 70202664), (336, 64352442), (352, 61427331), (392, 55159236), (396, 54602072), (441, 49030432), (462, 46801776), (504, 42901628), (528, 40951554), (539, 40115808), (588, 36772824), (616, 35101332), (672, 32176221), (693, 31201184), (784, 27579618), (792, 27301036), (882, 24515216), (924, 23400888), (1008, 21450814), (1056, 20475777), (1078, 20057904), (1176, 18386412), (1232, 17550666), (1386, 15600592), (1568, 13789809), (1584, 13650518), (1617, 13371936), (1764, 12257608), (1848, 11700444), (2016, 10725407), (2156, 10028952), (2352, 9193206), (2464, 8775333), (2772, 7800296), (3168, 6825259), (3234, 6685968), (3528, 6128804), (3696, 5850222), (4312, 5014476), (4704, 4596603), (4851, 4457312), (5544, 3900148), (6468, 3342984), (7056, 3064402), (7392, 2925111), (8624, 2507238), (9702, 2228656), (11088, 1950074), (12936, 1671492), (14112, 1532201), (17248, 1253619), (19404, 1114328), (22176, 975037), (25872, 835746), (38808, 557164), (51744, 417873), (77616, 278582), (139291, 155232)]