391014144

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 216

約数和(自身を含む): 1219654800

約数和(自身を除く): 828640656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 67, 68, 72, 96, 102, 128, 134, 136, 144, 149, 153, 192, 201, 204, 256, 268, 272, 288, 298, 306, 384, 402, 408, 447, 536, 544, 576, 596, 603, 612, 768, 804, 816, 894, 1072, 1088, 1139, 1152, 1192, 1206, 1224, 1341, 1608, 1632, 1788, 2144, 2176, 2278, 2304, 2384, 2412, 2448, 2533, 2682, 3216, 3264, 3417, 3576, 4288, 4352, 4556, 4768, 4824, 4896, 5066, 5364, 6432, 6528, 6834, 7152, 7599, 8576, 9112, 9536, 9648, 9792, 9983, 10132, 10251, 10728, 12864, 13056, 13668, 14304, 15198, 17152, 18224, 19072, 19296, 19584, 19966, 20264, 20502, 21456, 22797, 25728, 27336, 28608, 29949, 30396, 36448, 38144, 38592, 39168, 39932, 40528, 41004, 42912, 45594, 51456, 54672, 57216, 59898, 60792, 72896, 77184, 79864, 81056, 82008, 85824, 89847, 91188, 109344, 114432, 119796, 121584, 145792, 154368, 159728, 162112, 164016, 169711, 171648, 179694, 182376, 218688, 239592, 243168, 291584, 319456, 324224, 328032, 339422, 343296, 359388, 364752, 437376, 479184, 486336, 509133, 638912, 648448, 656064, 678844, 718776, 729504, 874752, 958368, 972672, 1018266, 1277824, 1312128, 1357688, 1437552, 1459008, 1527399, 1916736, 1945344, 2036532, 2555648, 2624256, 2715376, 2875104, 2918016, 3054798, 3833472, 4073064, 5430752, 5750208, 5836032, 6109596, 7666944, 8146128, 10861504, 11500416, 12219192, 16292256, 21723008, 23000832, 24438384, 32584512, 43446016, 48876768, 65169024, 97753536, 130338048, 195507072, 391014144]

約数ペア:

[(1, 391014144), (2, 195507072), (3, 130338048), (4, 97753536), (6, 65169024), (8, 48876768), (9, 43446016), (12, 32584512), (16, 24438384), (17, 23000832), (18, 21723008), (24, 16292256), (32, 12219192), (34, 11500416), (36, 10861504), (48, 8146128), (51, 7666944), (64, 6109596), (67, 5836032), (68, 5750208), (72, 5430752), (96, 4073064), (102, 3833472), (128, 3054798), (134, 2918016), (136, 2875104), (144, 2715376), (149, 2624256), (153, 2555648), (192, 2036532), (201, 1945344), (204, 1916736), (256, 1527399), (268, 1459008), (272, 1437552), (288, 1357688), (298, 1312128), (306, 1277824), (384, 1018266), (402, 972672), (408, 958368), (447, 874752), (536, 729504), (544, 718776), (576, 678844), (596, 656064), (603, 648448), (612, 638912), (768, 509133), (804, 486336), (816, 479184), (894, 437376), (1072, 364752), (1088, 359388), (1139, 343296), (1152, 339422), (1192, 328032), (1206, 324224), (1224, 319456), (1341, 291584), (1608, 243168), (1632, 239592), (1788, 218688), (2144, 182376), (2176, 179694), (2278, 171648), (2304, 169711), (2384, 164016), (2412, 162112), (2448, 159728), (2533, 154368), (2682, 145792), (3216, 121584), (3264, 119796), (3417, 114432), (3576, 109344), (4288, 91188), (4352, 89847), (4556, 85824), (4768, 82008), (4824, 81056), (4896, 79864), (5066, 77184), (5364, 72896), (6432, 60792), (6528, 59898), (6834, 57216), (7152, 54672), (7599, 51456), (8576, 45594), (9112, 42912), (9536, 41004), (9648, 40528), (9792, 39932), (9983, 39168), (10132, 38592), (10251, 38144), (10728, 36448), (12864, 30396), (13056, 29949), (13668, 28608), (14304, 27336), (15198, 25728), (17152, 22797), (18224, 21456), (19072, 20502), (19296, 20264), (19584, 19966)]