289516032

素因数分解:

$2^9\times 3^5\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:225

約数の個数: 240

約数和(自身を含む): 938377440

約数和(自身を除く): 648861408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 179, 192, 208, 216, 234, 243, 256, 288, 312, 324, 351, 358, 384, 416, 432, 468, 486, 512, 537, 576, 624, 648, 702, 716, 768, 832, 864, 936, 972, 1053, 1074, 1152, 1248, 1296, 1404, 1432, 1536, 1611, 1664, 1728, 1872, 1944, 2106, 2148, 2304, 2327, 2496, 2592, 2808, 2864, 3159, 3222, 3328, 3456, 3744, 3888, 4212, 4296, 4608, 4654, 4833, 4992, 5184, 5616, 5728, 6318, 6444, 6656, 6912, 6981, 7488, 7776, 8424, 8592, 9308, 9666, 9984, 10368, 11232, 11456, 12636, 12888, 13824, 13962, 14499, 14976, 15552, 16848, 17184, 18616, 19332, 19968, 20736, 20943, 22464, 22912, 25272, 25776, 27924, 28998, 29952, 31104, 33696, 34368, 37232, 38664, 41472, 41886, 43497, 44928, 45824, 50544, 51552, 55848, 57996, 59904, 62208, 62829, 67392, 68736, 74464, 77328, 83772, 86994, 89856, 91648, 101088, 103104, 111696, 115992, 124416, 125658, 134784, 137472, 148928, 154656, 167544, 173988, 179712, 188487, 202176, 206208, 223392, 231984, 251316, 269568, 274944, 297856, 309312, 335088, 347976, 376974, 404352, 412416, 446784, 463968, 502632, 539136, 565461, 595712, 618624, 670176, 695952, 753948, 808704, 824832, 893568, 927936, 1005264, 1130922, 1191424, 1237248, 1340352, 1391904, 1507896, 1617408, 1787136, 1855872, 2010528, 2261844, 2474496, 2680704, 2783808, 3015792, 3574272, 3711744, 4021056, 4523688, 5361408, 5567616, 6031584, 7423488, 8042112, 9047376, 10722816, 11135232, 12063168, 16084224, 18094752, 22270464, 24126336, 32168448, 36189504, 48252672, 72379008, 96505344, 144758016, 289516032]

約数ペア:

[(1, 289516032), (2, 144758016), (3, 96505344), (4, 72379008), (6, 48252672), (8, 36189504), (9, 32168448), (12, 24126336), (13, 22270464), (16, 18094752), (18, 16084224), (24, 12063168), (26, 11135232), (27, 10722816), (32, 9047376), (36, 8042112), (39, 7423488), (48, 6031584), (52, 5567616), (54, 5361408), (64, 4523688), (72, 4021056), (78, 3711744), (81, 3574272), (96, 3015792), (104, 2783808), (108, 2680704), (117, 2474496), (128, 2261844), (144, 2010528), (156, 1855872), (162, 1787136), (179, 1617408), (192, 1507896), (208, 1391904), (216, 1340352), (234, 1237248), (243, 1191424), (256, 1130922), (288, 1005264), (312, 927936), (324, 893568), (351, 824832), (358, 808704), (384, 753948), (416, 695952), (432, 670176), (468, 618624), (486, 595712), (512, 565461), (537, 539136), (576, 502632), (624, 463968), (648, 446784), (702, 412416), (716, 404352), (768, 376974), (832, 347976), (864, 335088), (936, 309312), (972, 297856), (1053, 274944), (1074, 269568), (1152, 251316), (1248, 231984), (1296, 223392), (1404, 206208), (1432, 202176), (1536, 188487), (1611, 179712), (1664, 173988), (1728, 167544), (1872, 154656), (1944, 148928), (2106, 137472), (2148, 134784), (2304, 125658), (2327, 124416), (2496, 115992), (2592, 111696), (2808, 103104), (2864, 101088), (3159, 91648), (3222, 89856), (3328, 86994), (3456, 83772), (3744, 77328), (3888, 74464), (4212, 68736), (4296, 67392), (4608, 62829), (4654, 62208), (4833, 59904), (4992, 57996), (5184, 55848), (5616, 51552), (5728, 50544), (6318, 45824), (6444, 44928), (6656, 43497), (6912, 41886), (6981, 41472), (7488, 38664), (7776, 37232), (8424, 34368), (8592, 33696), (9308, 31104), (9666, 29952), (9984, 28998), (10368, 27924), (11232, 25776), (11456, 25272), (12636, 22912), (12888, 22464), (13824, 20943), (13962, 20736), (14499, 19968), (14976, 19332), (15552, 18616), (16848, 17184)]