12217086112

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:452

約数の個数: 288

約数和(自身を含む): 32041142784

約数和(自身を除く): 19824056672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 73, 77, 88, 98, 112, 124, 146, 154, 176, 196, 217, 224, 248, 292, 308, 313, 341, 352, 392, 434, 496, 511, 539, 584, 616, 626, 682, 784, 803, 868, 992, 1022, 1078, 1168, 1232, 1252, 1364, 1519, 1568, 1606, 1736, 2044, 2156, 2191, 2263, 2336, 2387, 2464, 2504, 2728, 3038, 3212, 3443, 3472, 3577, 4088, 4312, 4382, 4526, 4774, 5008, 5456, 5621, 6076, 6424, 6886, 6944, 7154, 8176, 8624, 8764, 9052, 9548, 9703, 10016, 10912, 11242, 12152, 12848, 13772, 14308, 15337, 15841, 16352, 16709, 17248, 17528, 18104, 19096, 19406, 22484, 22849, 24101, 24304, 24893, 25696, 27544, 28616, 30674, 31682, 33418, 35056, 36208, 38192, 38812, 39347, 44968, 45698, 48202, 48608, 49786, 55088, 57232, 61348, 63364, 66836, 67921, 70112, 72416, 76384, 77624, 78694, 89936, 91396, 96404, 99572, 106733, 110176, 110887, 114464, 122696, 126728, 133672, 135842, 155248, 157388, 159943, 168707, 174251, 179872, 182792, 192808, 199144, 213466, 221774, 245392, 251339, 253456, 267344, 271684, 310496, 314776, 319886, 337414, 348502, 365584, 385616, 398288, 426932, 443548, 475447, 490784, 502678, 506912, 534688, 543368, 629552, 639772, 674828, 697004, 708319, 731168, 747131, 771232, 796576, 853864, 887096, 950894, 1005356, 1086736, 1119601, 1219757, 1259104, 1279544, 1349656, 1394008, 1416638, 1494262, 1707728, 1759373, 1774192, 1901788, 2010712, 2173472, 2239202, 2439514, 2559088, 2699312, 2788016, 2833276, 2988524, 3415456, 3518746, 3548384, 3803576, 4021424, 4478404, 4879028, 4958233, 5118176, 5229917, 5398624, 5576032, 5666552, 5977048, 7037492, 7607152, 7791509, 8042848, 8956808, 9758056, 9916466, 10459834, 11333104, 11954096, 12315611, 14074984, 15214304, 15583018, 17913616, 19516112, 19832932, 20919668, 22666208, 23908192, 24631222, 28149968, 31166036, 34707631, 35827232, 39032224, 39665864, 41839336, 49262444, 54540563, 56299936, 62332072, 69415262, 79331728, 83678672, 98524888, 109081126, 124664144, 138830524, 158663456, 167357344, 197049776, 218162252, 249328288, 277661048, 381783941, 394099552, 436324504, 555322096, 763567882, 872649008, 1110644192, 1527135764, 1745298016, 3054271528, 6108543056, 12217086112]

約数ペア:

[(1, 12217086112), (2, 6108543056), (4, 3054271528), (7, 1745298016), (8, 1527135764), (11, 1110644192), (14, 872649008), (16, 763567882), (22, 555322096), (28, 436324504), (31, 394099552), (32, 381783941), (44, 277661048), (49, 249328288), (56, 218162252), (62, 197049776), (73, 167357344), (77, 158663456), (88, 138830524), (98, 124664144), (112, 109081126), (124, 98524888), (146, 83678672), (154, 79331728), (176, 69415262), (196, 62332072), (217, 56299936), (224, 54540563), (248, 49262444), (292, 41839336), (308, 39665864), (313, 39032224), (341, 35827232), (352, 34707631), (392, 31166036), (434, 28149968), (496, 24631222), (511, 23908192), (539, 22666208), (584, 20919668), (616, 19832932), (626, 19516112), (682, 17913616), (784, 15583018), (803, 15214304), (868, 14074984), (992, 12315611), (1022, 11954096), (1078, 11333104), (1168, 10459834), (1232, 9916466), (1252, 9758056), (1364, 8956808), (1519, 8042848), (1568, 7791509), (1606, 7607152), (1736, 7037492), (2044, 5977048), (2156, 5666552), (2191, 5576032), (2263, 5398624), (2336, 5229917), (2387, 5118176), (2464, 4958233), (2504, 4879028), (2728, 4478404), (3038, 4021424), (3212, 3803576), (3443, 3548384), (3472, 3518746), (3577, 3415456), (4088, 2988524), (4312, 2833276), (4382, 2788016), (4526, 2699312), (4774, 2559088), (5008, 2439514), (5456, 2239202), (5621, 2173472), (6076, 2010712), (6424, 1901788), (6886, 1774192), (6944, 1759373), (7154, 1707728), (8176, 1494262), (8624, 1416638), (8764, 1394008), (9052, 1349656), (9548, 1279544), (9703, 1259104), (10016, 1219757), (10912, 1119601), (11242, 1086736), (12152, 1005356), (12848, 950894), (13772, 887096), (14308, 853864), (15337, 796576), (15841, 771232), (16352, 747131), (16709, 731168), (17248, 708319), (17528, 697004), (18104, 674828), (19096, 639772), (19406, 629552), (22484, 543368), (22849, 534688), (24101, 506912), (24304, 502678), (24893, 490784), (25696, 475447), (27544, 443548), (28616, 426932), (30674, 398288), (31682, 385616), (33418, 365584), (35056, 348502), (36208, 337414), (38192, 319886), (38812, 314776), (39347, 310496), (44968, 271684), (45698, 267344), (48202, 253456), (48608, 251339), (49786, 245392), (55088, 221774), (57232, 213466), (61348, 199144), (63364, 192808), (66836, 182792), (67921, 179872), (70112, 174251), (72416, 168707), (76384, 159943), (77624, 157388), (78694, 155248), (89936, 135842), (91396, 133672), (96404, 126728), (99572, 122696), (106733, 114464), (110176, 110887)]