12279168

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 256

約数和(自身を含む): 44064000

約数和(自身を除く): 31784832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 19, 22, 24, 27, 32, 33, 34, 36, 38, 44, 48, 51, 54, 57, 64, 66, 68, 72, 76, 88, 96, 99, 102, 108, 114, 128, 132, 136, 144, 152, 153, 171, 176, 187, 192, 198, 204, 209, 216, 228, 264, 272, 288, 297, 304, 306, 323, 342, 352, 374, 384, 396, 408, 418, 432, 456, 459, 513, 528, 544, 561, 576, 594, 608, 612, 627, 646, 684, 704, 748, 792, 816, 836, 864, 912, 918, 969, 1026, 1056, 1088, 1122, 1152, 1188, 1216, 1224, 1254, 1292, 1368, 1408, 1496, 1584, 1632, 1672, 1683, 1728, 1824, 1836, 1881, 1938, 2052, 2112, 2176, 2244, 2376, 2432, 2448, 2508, 2584, 2736, 2907, 2992, 3168, 3264, 3344, 3366, 3456, 3553, 3648, 3672, 3762, 3876, 4104, 4224, 4488, 4752, 4896, 5016, 5049, 5168, 5472, 5643, 5814, 5984, 6336, 6528, 6688, 6732, 7106, 7296, 7344, 7524, 7752, 8208, 8721, 8976, 9504, 9792, 10032, 10098, 10336, 10659, 10944, 11286, 11628, 11968, 12672, 13376, 13464, 14212, 14688, 15048, 15504, 16416, 17442, 17952, 19008, 19584, 20064, 20196, 20672, 21318, 21888, 22572, 23256, 23936, 26752, 26928, 28424, 29376, 30096, 31008, 31977, 32832, 34884, 35904, 38016, 40128, 40392, 41344, 42636, 45144, 46512, 53856, 56848, 58752, 60192, 62016, 63954, 65664, 69768, 71808, 80256, 80784, 85272, 90288, 93024, 95931, 107712, 113696, 120384, 124032, 127908, 139536, 161568, 170544, 180576, 186048, 191862, 215424, 227392, 240768, 255816, 279072, 323136, 341088, 361152, 372096, 383724, 454784, 511632, 558144, 646272, 682176, 722304, 767448, 1023264, 1116288, 1364352, 1534896, 2046528, 3069792, 4093056, 6139584, 12279168]

約数ペア:

[(1, 12279168), (2, 6139584), (3, 4093056), (4, 3069792), (6, 2046528), (8, 1534896), (9, 1364352), (11, 1116288), (12, 1023264), (16, 767448), (17, 722304), (18, 682176), (19, 646272), (22, 558144), (24, 511632), (27, 454784), (32, 383724), (33, 372096), (34, 361152), (36, 341088), (38, 323136), (44, 279072), (48, 255816), (51, 240768), (54, 227392), (57, 215424), (64, 191862), (66, 186048), (68, 180576), (72, 170544), (76, 161568), (88, 139536), (96, 127908), (99, 124032), (102, 120384), (108, 113696), (114, 107712), (128, 95931), (132, 93024), (136, 90288), (144, 85272), (152, 80784), (153, 80256), (171, 71808), (176, 69768), (187, 65664), (192, 63954), (198, 62016), (204, 60192), (209, 58752), (216, 56848), (228, 53856), (264, 46512), (272, 45144), (288, 42636), (297, 41344), (304, 40392), (306, 40128), (323, 38016), (342, 35904), (352, 34884), (374, 32832), (384, 31977), (396, 31008), (408, 30096), (418, 29376), (432, 28424), (456, 26928), (459, 26752), (513, 23936), (528, 23256), (544, 22572), (561, 21888), (576, 21318), (594, 20672), (608, 20196), (612, 20064), (627, 19584), (646, 19008), (684, 17952), (704, 17442), (748, 16416), (792, 15504), (816, 15048), (836, 14688), (864, 14212), (912, 13464), (918, 13376), (969, 12672), (1026, 11968), (1056, 11628), (1088, 11286), (1122, 10944), (1152, 10659), (1188, 10336), (1216, 10098), (1224, 10032), (1254, 9792), (1292, 9504), (1368, 8976), (1408, 8721), (1496, 8208), (1584, 7752), (1632, 7524), (1672, 7344), (1683, 7296), (1728, 7106), (1824, 6732), (1836, 6688), (1881, 6528), (1938, 6336), (2052, 5984), (2112, 5814), (2176, 5643), (2244, 5472), (2376, 5168), (2432, 5049), (2448, 5016), (2508, 4896), (2584, 4752), (2736, 4488), (2907, 4224), (2992, 4104), (3168, 3876), (3264, 3762), (3344, 3672), (3366, 3648), (3456, 3553)]