3938997888

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2316

約数の個数: 288

約数和(自身を含む): 13616853120

約数和(自身を除く): 9677855232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 128, 144, 147, 168, 186, 192, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 384, 392, 434, 441, 448, 496, 504, 558, 576, 588, 651, 672, 744, 784, 868, 882, 896, 992, 1008, 1116, 1152, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1764, 1953, 1984, 2016, 2232, 2251, 2352, 2604, 2688, 2976, 3038, 3136, 3472, 3528, 3906, 3968, 4032, 4464, 4502, 4557, 4704, 5208, 5952, 6076, 6272, 6753, 6944, 7056, 7812, 8064, 8928, 9004, 9114, 9408, 10416, 11904, 12152, 13506, 13671, 13888, 14112, 15624, 15757, 17856, 18008, 18228, 18816, 20259, 20832, 24304, 27012, 27342, 27776, 28224, 31248, 31514, 35712, 36016, 36456, 40518, 41664, 47271, 48608, 54024, 54684, 56448, 62496, 63028, 69781, 72032, 72912, 81036, 83328, 94542, 97216, 108048, 109368, 110299, 124992, 126056, 139562, 141813, 144064, 145824, 162072, 189084, 194432, 209343, 216096, 218736, 220598, 249984, 252112, 279124, 283626, 288128, 291648, 324144, 330897, 378168, 418686, 432192, 437472, 441196, 488467, 504224, 558248, 567252, 583296, 628029, 648288, 661794, 756336, 837372, 864384, 874944, 882392, 976934, 992691, 1008448, 1116496, 1134504, 1256058, 1296576, 1323588, 1465401, 1512672, 1674744, 1749888, 1764784, 1953868, 1985382, 2016896, 2232992, 2269008, 2512116, 2593152, 2647176, 2930802, 3025344, 3349488, 3419269, 3529568, 3907736, 3970764, 4396203, 4465984, 4538016, 5024232, 5294352, 5861604, 6050688, 6698976, 6838538, 7059136, 7815472, 7941528, 8792406, 8931968, 9076032, 10048464, 10257807, 10588704, 11723208, 13397952, 13677076, 14118272, 15630944, 15883056, 17584812, 18152064, 20096928, 20515614, 21177408, 23446416, 26795904, 27354152, 30773421, 31261888, 31766112, 35169624, 40193856, 41031228, 42354816, 46892832, 54708304, 61546842, 62523776, 63532224, 70339248, 80387712, 82062456, 93785664, 109416608, 123093684, 127064448, 140678496, 164124912, 187571328, 218833216, 246187368, 281356992, 328249824, 437666432, 492374736, 562713984, 656499648, 984749472, 1312999296, 1969498944, 3938997888]

約数ペア:

[(1, 3938997888), (2, 1969498944), (3, 1312999296), (4, 984749472), (6, 656499648), (7, 562713984), (8, 492374736), (9, 437666432), (12, 328249824), (14, 281356992), (16, 246187368), (18, 218833216), (21, 187571328), (24, 164124912), (28, 140678496), (31, 127064448), (32, 123093684), (36, 109416608), (42, 93785664), (48, 82062456), (49, 80387712), (56, 70339248), (62, 63532224), (63, 62523776), (64, 61546842), (72, 54708304), (84, 46892832), (93, 42354816), (96, 41031228), (98, 40193856), (112, 35169624), (124, 31766112), (126, 31261888), (128, 30773421), (144, 27354152), (147, 26795904), (168, 23446416), (186, 21177408), (192, 20515614), (196, 20096928), (217, 18152064), (224, 17584812), (248, 15883056), (252, 15630944), (279, 14118272), (288, 13677076), (294, 13397952), (336, 11723208), (372, 10588704), (384, 10257807), (392, 10048464), (434, 9076032), (441, 8931968), (448, 8792406), (496, 7941528), (504, 7815472), (558, 7059136), (576, 6838538), (588, 6698976), (651, 6050688), (672, 5861604), (744, 5294352), (784, 5024232), (868, 4538016), (882, 4465984), (896, 4396203), (992, 3970764), (1008, 3907736), (1116, 3529568), (1152, 3419269), (1176, 3349488), (1302, 3025344), (1344, 2930802), (1488, 2647176), (1519, 2593152), (1568, 2512116), (1736, 2269008), (1764, 2232992), (1953, 2016896), (1984, 1985382), (2016, 1953868), (2232, 1764784), (2251, 1749888), (2352, 1674744), (2604, 1512672), (2688, 1465401), (2976, 1323588), (3038, 1296576), (3136, 1256058), (3472, 1134504), (3528, 1116496), (3906, 1008448), (3968, 992691), (4032, 976934), (4464, 882392), (4502, 874944), (4557, 864384), (4704, 837372), (5208, 756336), (5952, 661794), (6076, 648288), (6272, 628029), (6753, 583296), (6944, 567252), (7056, 558248), (7812, 504224), (8064, 488467), (8928, 441196), (9004, 437472), (9114, 432192), (9408, 418686), (10416, 378168), (11904, 330897), (12152, 324144), (13506, 291648), (13671, 288128), (13888, 283626), (14112, 279124), (15624, 252112), (15757, 249984), (17856, 220598), (18008, 218736), (18228, 216096), (18816, 209343), (20259, 194432), (20832, 189084), (24304, 162072), (27012, 145824), (27342, 144064), (27776, 141813), (28224, 139562), (31248, 126056), (31514, 124992), (35712, 110299), (36016, 109368), (36456, 108048), (40518, 97216), (41664, 94542), (47271, 83328), (48608, 81036), (54024, 72912), (54684, 72032), (56448, 69781), (62496, 63028)]