215659584

素因数分解:

$2^6\times 3^5\times 7^2\times {\mathrm{283}}^1$

素因数の和:324

約数の個数: 252

約数和(自身を含む): 748338864

約数和(自身を除く): 532679280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 283, 288, 294, 324, 336, 378, 392, 432, 441, 448, 486, 504, 566, 567, 576, 588, 648, 672, 756, 784, 849, 864, 882, 972, 1008, 1132, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1698, 1701, 1728, 1764, 1944, 1981, 2016, 2264, 2268, 2352, 2547, 2592, 2646, 3024, 3136, 3396, 3402, 3528, 3888, 3962, 3969, 4032, 4528, 4536, 4704, 5094, 5184, 5292, 5943, 6048, 6792, 6804, 7056, 7641, 7776, 7924, 7938, 9056, 9072, 9408, 10188, 10584, 11886, 11907, 12096, 13584, 13608, 13867, 14112, 15282, 15552, 15848, 15876, 17829, 18112, 18144, 20376, 21168, 22923, 23772, 23814, 27168, 27216, 27734, 28224, 30564, 31696, 31752, 35658, 36288, 40752, 41601, 42336, 45846, 47544, 47628, 53487, 54336, 54432, 55468, 61128, 63392, 63504, 68769, 71316, 81504, 83202, 84672, 91692, 95088, 95256, 106974, 108864, 110936, 122256, 124803, 126784, 127008, 137538, 142632, 160461, 163008, 166404, 183384, 190176, 190512, 213948, 221872, 244512, 249606, 254016, 275076, 285264, 320922, 332808, 366768, 374409, 380352, 381024, 427896, 443744, 481383, 489024, 499212, 550152, 570528, 641844, 665616, 733536, 748818, 762048, 855792, 887488, 962766, 998424, 1100304, 1123227, 1141056, 1283688, 1331232, 1467072, 1497636, 1711584, 1925532, 1996848, 2200608, 2246454, 2567376, 2662464, 2995272, 3369681, 3423168, 3851064, 3993696, 4401216, 4492908, 5134752, 5990544, 6739362, 7702128, 7987392, 8985816, 10269504, 11981088, 13478724, 15404256, 17971632, 23962176, 26957448, 30808512, 35943264, 53914896, 71886528, 107829792, 215659584]

約数ペア:

[(1, 215659584), (2, 107829792), (3, 71886528), (4, 53914896), (6, 35943264), (7, 30808512), (8, 26957448), (9, 23962176), (12, 17971632), (14, 15404256), (16, 13478724), (18, 11981088), (21, 10269504), (24, 8985816), (27, 7987392), (28, 7702128), (32, 6739362), (36, 5990544), (42, 5134752), (48, 4492908), (49, 4401216), (54, 3993696), (56, 3851064), (63, 3423168), (64, 3369681), (72, 2995272), (81, 2662464), (84, 2567376), (96, 2246454), (98, 2200608), (108, 1996848), (112, 1925532), (126, 1711584), (144, 1497636), (147, 1467072), (162, 1331232), (168, 1283688), (189, 1141056), (192, 1123227), (196, 1100304), (216, 998424), (224, 962766), (243, 887488), (252, 855792), (283, 762048), (288, 748818), (294, 733536), (324, 665616), (336, 641844), (378, 570528), (392, 550152), (432, 499212), (441, 489024), (448, 481383), (486, 443744), (504, 427896), (566, 381024), (567, 380352), (576, 374409), (588, 366768), (648, 332808), (672, 320922), (756, 285264), (784, 275076), (849, 254016), (864, 249606), (882, 244512), (972, 221872), (1008, 213948), (1132, 190512), (1134, 190176), (1176, 183384), (1296, 166404), (1323, 163008), (1344, 160461), (1512, 142632), (1568, 137538), (1698, 127008), (1701, 126784), (1728, 124803), (1764, 122256), (1944, 110936), (1981, 108864), (2016, 106974), (2264, 95256), (2268, 95088), (2352, 91692), (2547, 84672), (2592, 83202), (2646, 81504), (3024, 71316), (3136, 68769), (3396, 63504), (3402, 63392), (3528, 61128), (3888, 55468), (3962, 54432), (3969, 54336), (4032, 53487), (4528, 47628), (4536, 47544), (4704, 45846), (5094, 42336), (5184, 41601), (5292, 40752), (5943, 36288), (6048, 35658), (6792, 31752), (6804, 31696), (7056, 30564), (7641, 28224), (7776, 27734), (7924, 27216), (7938, 27168), (9056, 23814), (9072, 23772), (9408, 22923), (10188, 21168), (10584, 20376), (11886, 18144), (11907, 18112), (12096, 17829), (13584, 15876), (13608, 15848), (13867, 15552), (14112, 15282)]