29984328

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 94826160

約数和(自身を除く): 64841832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 131, 132, 136, 153, 187, 198, 204, 262, 264, 289, 306, 374, 393, 396, 408, 524, 561, 578, 612, 748, 786, 792, 867, 1048, 1122, 1156, 1179, 1224, 1441, 1496, 1572, 1683, 1734, 2227, 2244, 2312, 2358, 2601, 2882, 3144, 3179, 3366, 3468, 4323, 4454, 4488, 4716, 5202, 5764, 6358, 6681, 6732, 6936, 8646, 8908, 9432, 9537, 10404, 11528, 12716, 12969, 13362, 13464, 17292, 17816, 19074, 20043, 20808, 24497, 25432, 25938, 26724, 28611, 34584, 37859, 38148, 40086, 48994, 51876, 53448, 57222, 73491, 75718, 76296, 80172, 97988, 103752, 113577, 114444, 146982, 151436, 160344, 195976, 220473, 227154, 228888, 293964, 302872, 340731, 416449, 440946, 454308, 587928, 681462, 832898, 881892, 908616, 1249347, 1362924, 1665796, 1763784, 2498694, 2725848, 3331592, 3748041, 4997388, 7496082, 9994776, 14992164, 29984328]

約数ペア:

[(1, 29984328), (2, 14992164), (3, 9994776), (4, 7496082), (6, 4997388), (8, 3748041), (9, 3331592), (11, 2725848), (12, 2498694), (17, 1763784), (18, 1665796), (22, 1362924), (24, 1249347), (33, 908616), (34, 881892), (36, 832898), (44, 681462), (51, 587928), (66, 454308), (68, 440946), (72, 416449), (88, 340731), (99, 302872), (102, 293964), (131, 228888), (132, 227154), (136, 220473), (153, 195976), (187, 160344), (198, 151436), (204, 146982), (262, 114444), (264, 113577), (289, 103752), (306, 97988), (374, 80172), (393, 76296), (396, 75718), (408, 73491), (524, 57222), (561, 53448), (578, 51876), (612, 48994), (748, 40086), (786, 38148), (792, 37859), (867, 34584), (1048, 28611), (1122, 26724), (1156, 25938), (1179, 25432), (1224, 24497), (1441, 20808), (1496, 20043), (1572, 19074), (1683, 17816), (1734, 17292), (2227, 13464), (2244, 13362), (2312, 12969), (2358, 12716), (2601, 11528), (2882, 10404), (3144, 9537), (3179, 9432), (3366, 8908), (3468, 8646), (4323, 6936), (4454, 6732), (4488, 6681), (4716, 6358), (5202, 5764)]