740803968

素因数分解:

$2^7\times 3^6\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:516

約数の個数: 224

約数和(自身を含む): 2347895160

約数和(自身を除く): 1607091192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 243, 272, 288, 306, 324, 384, 408, 432, 459, 467, 486, 544, 576, 612, 648, 729, 816, 864, 918, 934, 972, 1088, 1152, 1224, 1296, 1377, 1401, 1458, 1632, 1728, 1836, 1868, 1944, 2176, 2448, 2592, 2754, 2802, 2916, 3264, 3456, 3672, 3736, 3888, 4131, 4203, 4896, 5184, 5508, 5604, 5832, 6528, 7344, 7472, 7776, 7939, 8262, 8406, 9792, 10368, 11016, 11208, 11664, 12393, 12609, 14688, 14944, 15552, 15878, 16524, 16812, 19584, 22032, 22416, 23328, 23817, 24786, 25218, 29376, 29888, 31104, 31756, 33048, 33624, 37827, 44064, 44832, 46656, 47634, 49572, 50436, 58752, 59776, 63512, 66096, 67248, 71451, 75654, 88128, 89664, 93312, 95268, 99144, 100872, 113481, 127024, 132192, 134496, 142902, 151308, 176256, 179328, 190536, 198288, 201744, 214353, 226962, 254048, 264384, 268992, 285804, 302616, 340443, 381072, 396576, 403488, 428706, 453924, 508096, 528768, 537984, 571608, 605232, 643059, 680886, 762144, 793152, 806976, 857412, 907848, 1016192, 1143216, 1210464, 1286118, 1361772, 1524288, 1586304, 1613952, 1714824, 1815696, 1929177, 2286432, 2420928, 2572236, 2723544, 3048576, 3429648, 3631392, 3858354, 4572864, 4841856, 5144472, 5447088, 5787531, 6859296, 7262784, 7716708, 9145728, 10288944, 10894176, 11575062, 13718592, 14525568, 15433416, 20577888, 21788352, 23150124, 27437184, 30866832, 41155776, 43576704, 46300248, 61733664, 82311552, 92600496, 123467328, 185200992, 246934656, 370401984, 740803968]

約数ペア:

[(1, 740803968), (2, 370401984), (3, 246934656), (4, 185200992), (6, 123467328), (8, 92600496), (9, 82311552), (12, 61733664), (16, 46300248), (17, 43576704), (18, 41155776), (24, 30866832), (27, 27437184), (32, 23150124), (34, 21788352), (36, 20577888), (48, 15433416), (51, 14525568), (54, 13718592), (64, 11575062), (68, 10894176), (72, 10288944), (81, 9145728), (96, 7716708), (102, 7262784), (108, 6859296), (128, 5787531), (136, 5447088), (144, 5144472), (153, 4841856), (162, 4572864), (192, 3858354), (204, 3631392), (216, 3429648), (243, 3048576), (272, 2723544), (288, 2572236), (306, 2420928), (324, 2286432), (384, 1929177), (408, 1815696), (432, 1714824), (459, 1613952), (467, 1586304), (486, 1524288), (544, 1361772), (576, 1286118), (612, 1210464), (648, 1143216), (729, 1016192), (816, 907848), (864, 857412), (918, 806976), (934, 793152), (972, 762144), (1088, 680886), (1152, 643059), (1224, 605232), (1296, 571608), (1377, 537984), (1401, 528768), (1458, 508096), (1632, 453924), (1728, 428706), (1836, 403488), (1868, 396576), (1944, 381072), (2176, 340443), (2448, 302616), (2592, 285804), (2754, 268992), (2802, 264384), (2916, 254048), (3264, 226962), (3456, 214353), (3672, 201744), (3736, 198288), (3888, 190536), (4131, 179328), (4203, 176256), (4896, 151308), (5184, 142902), (5508, 134496), (5604, 132192), (5832, 127024), (6528, 113481), (7344, 100872), (7472, 99144), (7776, 95268), (7939, 93312), (8262, 89664), (8406, 88128), (9792, 75654), (10368, 71451), (11016, 67248), (11208, 66096), (11664, 63512), (12393, 59776), (12609, 58752), (14688, 50436), (14944, 49572), (15552, 47634), (15878, 46656), (16524, 44832), (16812, 44064), (19584, 37827), (22032, 33624), (22416, 33048), (23328, 31756), (23817, 31104), (24786, 29888), (25218, 29376)]