49914144

素因数分解:

$2^5\times 3^5\times 7^2\times {\mathrm{131}}^1$

素因数の和:170

約数の個数: 216

約数和(自身を含む): 172540368

約数和(自身を除く): 122626224

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, 81, 84, 96, 98, 108, 112, 126, 131, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 262, 288, 294, 324, 336, 378, 392, 393, 432, 441, 486, 504, 524, 567, 588, 648, 672, 756, 784, 786, 864, 882, 917, 972, 1008, 1048, 1134, 1176, 1179, 1296, 1323, 1512, 1568, 1572, 1701, 1764, 1834, 1944, 2016, 2096, 2268, 2352, 2358, 2592, 2646, 2751, 3024, 3144, 3402, 3528, 3537, 3668, 3888, 3969, 4192, 4536, 4704, 4716, 5292, 5502, 6048, 6288, 6419, 6804, 7056, 7074, 7336, 7776, 7938, 8253, 9072, 9432, 10584, 10611, 11004, 11907, 12576, 12838, 13608, 14112, 14148, 14672, 15876, 16506, 18144, 18864, 19257, 21168, 21222, 22008, 23814, 24759, 25676, 27216, 28296, 29344, 31752, 31833, 33012, 37728, 38514, 42336, 42444, 44016, 47628, 49518, 51352, 54432, 56592, 57771, 63504, 63666, 66024, 74277, 77028, 84888, 88032, 95256, 99036, 102704, 113184, 115542, 127008, 127332, 132048, 148554, 154056, 169776, 173313, 190512, 198072, 205408, 222831, 231084, 254664, 264096, 297108, 308112, 339552, 346626, 381024, 396144, 445662, 462168, 509328, 519939, 594216, 616224, 693252, 792288, 891324, 924336, 1018656, 1039878, 1188432, 1386504, 1559817, 1782648, 1848672, 2079756, 2376864, 2773008, 3119634, 3565296, 4159512, 5546016, 6239268, 7130592, 8319024, 12478536, 16638048, 24957072, 49914144]

約数ペア:

[(1, 49914144), (2, 24957072), (3, 16638048), (4, 12478536), (6, 8319024), (7, 7130592), (8, 6239268), (9, 5546016), (12, 4159512), (14, 3565296), (16, 3119634), (18, 2773008), (21, 2376864), (24, 2079756), (27, 1848672), (28, 1782648), (32, 1559817), (36, 1386504), (42, 1188432), (48, 1039878), (49, 1018656), (54, 924336), (56, 891324), (63, 792288), (72, 693252), (81, 616224), (84, 594216), (96, 519939), (98, 509328), (108, 462168), (112, 445662), (126, 396144), (131, 381024), (144, 346626), (147, 339552), (162, 308112), (168, 297108), (189, 264096), (196, 254664), (216, 231084), (224, 222831), (243, 205408), (252, 198072), (262, 190512), (288, 173313), (294, 169776), (324, 154056), (336, 148554), (378, 132048), (392, 127332), (393, 127008), (432, 115542), (441, 113184), (486, 102704), (504, 99036), (524, 95256), (567, 88032), (588, 84888), (648, 77028), (672, 74277), (756, 66024), (784, 63666), (786, 63504), (864, 57771), (882, 56592), (917, 54432), (972, 51352), (1008, 49518), (1048, 47628), (1134, 44016), (1176, 42444), (1179, 42336), (1296, 38514), (1323, 37728), (1512, 33012), (1568, 31833), (1572, 31752), (1701, 29344), (1764, 28296), (1834, 27216), (1944, 25676), (2016, 24759), (2096, 23814), (2268, 22008), (2352, 21222), (2358, 21168), (2592, 19257), (2646, 18864), (2751, 18144), (3024, 16506), (3144, 15876), (3402, 14672), (3528, 14148), (3537, 14112), (3668, 13608), (3888, 12838), (3969, 12576), (4192, 11907), (4536, 11004), (4704, 10611), (4716, 10584), (5292, 9432), (5502, 9072), (6048, 8253), (6288, 7938), (6419, 7776), (6804, 7336), (7056, 7074)]