765438336

素因数分解:

$2^7\times 3^6\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:676

約数の個数: 224

約数和(自身を含む): 2466070320

約数和(自身を除く): 1700631984

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, 192, 208, 216, 234, 243, 288, 312, 324, 351, 384, 416, 432, 468, 486, 576, 624, 631, 648, 702, 729, 832, 864, 936, 972, 1053, 1152, 1248, 1262, 1296, 1404, 1458, 1664, 1728, 1872, 1893, 1944, 2106, 2496, 2524, 2592, 2808, 2916, 3159, 3456, 3744, 3786, 3888, 4212, 4992, 5048, 5184, 5616, 5679, 5832, 6318, 7488, 7572, 7776, 8203, 8424, 9477, 10096, 10368, 11232, 11358, 11664, 12636, 14976, 15144, 15552, 16406, 16848, 17037, 18954, 20192, 22464, 22716, 23328, 24609, 25272, 30288, 31104, 32812, 33696, 34074, 37908, 40384, 44928, 45432, 46656, 49218, 50544, 51111, 60576, 65624, 67392, 68148, 73827, 75816, 80768, 90864, 93312, 98436, 101088, 102222, 121152, 131248, 134784, 136296, 147654, 151632, 153333, 181728, 196872, 202176, 204444, 221481, 242304, 262496, 272592, 295308, 303264, 306666, 363456, 393744, 404352, 408888, 442962, 459999, 524992, 545184, 590616, 606528, 613332, 664443, 726912, 787488, 817776, 885924, 919998, 1049984, 1090368, 1181232, 1213056, 1226664, 1328886, 1574976, 1635552, 1771848, 1839996, 1993329, 2180736, 2362464, 2453328, 2657772, 3149952, 3271104, 3543696, 3679992, 3986658, 4724928, 4906656, 5315544, 5979987, 6542208, 7087392, 7359984, 7973316, 9449856, 9813312, 10631088, 11959974, 14174784, 14719968, 15946632, 19626624, 21262176, 23919948, 28349568, 29439936, 31893264, 42524352, 47839896, 58879872, 63786528, 85048704, 95679792, 127573056, 191359584, 255146112, 382719168, 765438336]

約数ペア:

[(1, 765438336), (2, 382719168), (3, 255146112), (4, 191359584), (6, 127573056), (8, 95679792), (9, 85048704), (12, 63786528), (13, 58879872), (16, 47839896), (18, 42524352), (24, 31893264), (26, 29439936), (27, 28349568), (32, 23919948), (36, 21262176), (39, 19626624), (48, 15946632), (52, 14719968), (54, 14174784), (64, 11959974), (72, 10631088), (78, 9813312), (81, 9449856), (96, 7973316), (104, 7359984), (108, 7087392), (117, 6542208), (128, 5979987), (144, 5315544), (156, 4906656), (162, 4724928), (192, 3986658), (208, 3679992), (216, 3543696), (234, 3271104), (243, 3149952), (288, 2657772), (312, 2453328), (324, 2362464), (351, 2180736), (384, 1993329), (416, 1839996), (432, 1771848), (468, 1635552), (486, 1574976), (576, 1328886), (624, 1226664), (631, 1213056), (648, 1181232), (702, 1090368), (729, 1049984), (832, 919998), (864, 885924), (936, 817776), (972, 787488), (1053, 726912), (1152, 664443), (1248, 613332), (1262, 606528), (1296, 590616), (1404, 545184), (1458, 524992), (1664, 459999), (1728, 442962), (1872, 408888), (1893, 404352), (1944, 393744), (2106, 363456), (2496, 306666), (2524, 303264), (2592, 295308), (2808, 272592), (2916, 262496), (3159, 242304), (3456, 221481), (3744, 204444), (3786, 202176), (3888, 196872), (4212, 181728), (4992, 153333), (5048, 151632), (5184, 147654), (5616, 136296), (5679, 134784), (5832, 131248), (6318, 121152), (7488, 102222), (7572, 101088), (7776, 98436), (8203, 93312), (8424, 90864), (9477, 80768), (10096, 75816), (10368, 73827), (11232, 68148), (11358, 67392), (11664, 65624), (12636, 60576), (14976, 51111), (15144, 50544), (15552, 49218), (16406, 46656), (16848, 45432), (17037, 44928), (18954, 40384), (20192, 37908), (22464, 34074), (22716, 33696), (23328, 32812), (24609, 31104), (25272, 30288)]