63980928

素因数分解:

$2^7\times 3^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:68

約数の個数: 288

約数和(自身を含む): 222211080

約数和(自身を除く): 158230152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 64, 66, 68, 72, 81, 88, 96, 99, 102, 108, 121, 128, 132, 136, 144, 153, 162, 176, 187, 192, 198, 204, 216, 242, 243, 264, 272, 288, 297, 306, 324, 352, 363, 374, 384, 396, 408, 432, 459, 484, 486, 528, 544, 561, 576, 594, 612, 648, 704, 726, 748, 792, 816, 864, 891, 918, 968, 972, 1056, 1088, 1089, 1122, 1152, 1188, 1224, 1296, 1377, 1408, 1452, 1496, 1584, 1632, 1683, 1728, 1782, 1836, 1936, 1944, 2057, 2112, 2176, 2178, 2244, 2376, 2448, 2592, 2673, 2754, 2904, 2992, 3168, 3264, 3267, 3366, 3456, 3564, 3672, 3872, 3888, 4114, 4131, 4224, 4356, 4488, 4752, 4896, 5049, 5184, 5346, 5508, 5808, 5984, 6171, 6336, 6528, 6534, 6732, 7128, 7344, 7744, 7776, 8228, 8262, 8712, 8976, 9504, 9792, 9801, 10098, 10368, 10692, 11016, 11616, 11968, 12342, 12672, 13068, 13464, 14256, 14688, 15147, 15488, 15552, 16456, 16524, 17424, 17952, 18513, 19008, 19584, 19602, 20196, 21384, 22032, 23232, 23936, 24684, 26136, 26928, 28512, 29376, 29403, 30294, 31104, 32912, 33048, 34848, 35904, 37026, 38016, 39204, 40392, 42768, 44064, 45441, 46464, 49368, 52272, 53856, 55539, 57024, 58752, 58806, 60588, 65824, 66096, 69696, 71808, 74052, 78408, 80784, 85536, 88128, 90882, 98736, 104544, 107712, 111078, 114048, 117612, 121176, 131648, 132192, 139392, 148104, 156816, 161568, 166617, 171072, 176256, 181764, 197472, 209088, 215424, 222156, 235224, 242352, 263296, 264384, 296208, 313632, 323136, 333234, 342144, 363528, 394944, 418176, 444312, 470448, 484704, 499851, 528768, 592416, 627264, 646272, 666468, 727056, 789888, 888624, 940896, 969408, 999702, 1184832, 1254528, 1332936, 1454112, 1777248, 1881792, 1938816, 1999404, 2369664, 2665872, 2908224, 3554496, 3763584, 3998808, 5331744, 5816448, 7108992, 7997616, 10663488, 15995232, 21326976, 31990464, 63980928]

約数ペア:

[(1, 63980928), (2, 31990464), (3, 21326976), (4, 15995232), (6, 10663488), (8, 7997616), (9, 7108992), (11, 5816448), (12, 5331744), (16, 3998808), (17, 3763584), (18, 3554496), (22, 2908224), (24, 2665872), (27, 2369664), (32, 1999404), (33, 1938816), (34, 1881792), (36, 1777248), (44, 1454112), (48, 1332936), (51, 1254528), (54, 1184832), (64, 999702), (66, 969408), (68, 940896), (72, 888624), (81, 789888), (88, 727056), (96, 666468), (99, 646272), (102, 627264), (108, 592416), (121, 528768), (128, 499851), (132, 484704), (136, 470448), (144, 444312), (153, 418176), (162, 394944), (176, 363528), (187, 342144), (192, 333234), (198, 323136), (204, 313632), (216, 296208), (242, 264384), (243, 263296), (264, 242352), (272, 235224), (288, 222156), (297, 215424), (306, 209088), (324, 197472), (352, 181764), (363, 176256), (374, 171072), (384, 166617), (396, 161568), (408, 156816), (432, 148104), (459, 139392), (484, 132192), (486, 131648), (528, 121176), (544, 117612), (561, 114048), (576, 111078), (594, 107712), (612, 104544), (648, 98736), (704, 90882), (726, 88128), (748, 85536), (792, 80784), (816, 78408), (864, 74052), (891, 71808), (918, 69696), (968, 66096), (972, 65824), (1056, 60588), (1088, 58806), (1089, 58752), (1122, 57024), (1152, 55539), (1188, 53856), (1224, 52272), (1296, 49368), (1377, 46464), (1408, 45441), (1452, 44064), (1496, 42768), (1584, 40392), (1632, 39204), (1683, 38016), (1728, 37026), (1782, 35904), (1836, 34848), (1936, 33048), (1944, 32912), (2057, 31104), (2112, 30294), (2176, 29403), (2178, 29376), (2244, 28512), (2376, 26928), (2448, 26136), (2592, 24684), (2673, 23936), (2754, 23232), (2904, 22032), (2992, 21384), (3168, 20196), (3264, 19602), (3267, 19584), (3366, 19008), (3456, 18513), (3564, 17952), (3672, 17424), (3872, 16524), (3888, 16456), (4114, 15552), (4131, 15488), (4224, 15147), (4356, 14688), (4488, 14256), (4752, 13464), (4896, 13068), (5049, 12672), (5184, 12342), (5346, 11968), (5508, 11616), (5808, 11016), (5984, 10692), (6171, 10368), (6336, 10098), (6528, 9801), (6534, 9792), (6732, 9504), (7128, 8976), (7344, 8712), (7744, 8262), (7776, 8228)]