830720448

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 280

約数和(自身を含む): 2606734944

約数和(自身を除く): 1776014496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 61, 64, 71, 72, 74, 81, 96, 108, 111, 122, 142, 144, 148, 162, 183, 192, 213, 216, 222, 244, 284, 288, 296, 324, 333, 366, 426, 432, 444, 488, 549, 568, 576, 592, 639, 648, 666, 732, 852, 864, 888, 976, 999, 1098, 1136, 1184, 1278, 1296, 1332, 1464, 1647, 1704, 1728, 1776, 1917, 1952, 1998, 2196, 2257, 2272, 2368, 2556, 2592, 2627, 2664, 2928, 2997, 3294, 3408, 3552, 3834, 3904, 3996, 4331, 4392, 4514, 4544, 4941, 5112, 5184, 5254, 5328, 5751, 5856, 5994, 6588, 6771, 6816, 7104, 7668, 7881, 7992, 8662, 8784, 9028, 9882, 10224, 10508, 10656, 11502, 11712, 11988, 12993, 13176, 13542, 13632, 15336, 15762, 15984, 17324, 17568, 18056, 19764, 20313, 20448, 21016, 21312, 23004, 23643, 23976, 25986, 26352, 27084, 30672, 31524, 31968, 34648, 35136, 36112, 38979, 39528, 40626, 40896, 42032, 46008, 47286, 47952, 51972, 52704, 54168, 60939, 61344, 63048, 63936, 69296, 70929, 72224, 77958, 79056, 81252, 84064, 92016, 94572, 95904, 103944, 105408, 108336, 116937, 121878, 122688, 126096, 138592, 141858, 144448, 155916, 158112, 160247, 162504, 168128, 182817, 184032, 189144, 191808, 207888, 212787, 216672, 233874, 243756, 252192, 277184, 283716, 311832, 316224, 320494, 325008, 350811, 365634, 368064, 378288, 415776, 425574, 433344, 467748, 480741, 487512, 504384, 567432, 623664, 640988, 650016, 701622, 731268, 756576, 831552, 851148, 935496, 961482, 975024, 1134864, 1247328, 1281976, 1300032, 1403244, 1442223, 1462536, 1513152, 1702296, 1870992, 1922964, 1950048, 2269728, 2494656, 2563952, 2806488, 2884446, 2925072, 3404592, 3741984, 3845928, 3900096, 4326669, 4539456, 5127904, 5612976, 5768892, 5850144, 6809184, 7483968, 7691856, 8653338, 10255808, 11225952, 11537784, 11700288, 12980007, 13618368, 15383712, 17306676, 22451904, 23075568, 25960014, 30767424, 34613352, 46151136, 51920028, 69226704, 92302272, 103840056, 138453408, 207680112, 276906816, 415360224, 830720448]

約数ペア:

[(1, 830720448), (2, 415360224), (3, 276906816), (4, 207680112), (6, 138453408), (8, 103840056), (9, 92302272), (12, 69226704), (16, 51920028), (18, 46151136), (24, 34613352), (27, 30767424), (32, 25960014), (36, 23075568), (37, 22451904), (48, 17306676), (54, 15383712), (61, 13618368), (64, 12980007), (71, 11700288), (72, 11537784), (74, 11225952), (81, 10255808), (96, 8653338), (108, 7691856), (111, 7483968), (122, 6809184), (142, 5850144), (144, 5768892), (148, 5612976), (162, 5127904), (183, 4539456), (192, 4326669), (213, 3900096), (216, 3845928), (222, 3741984), (244, 3404592), (284, 2925072), (288, 2884446), (296, 2806488), (324, 2563952), (333, 2494656), (366, 2269728), (426, 1950048), (432, 1922964), (444, 1870992), (488, 1702296), (549, 1513152), (568, 1462536), (576, 1442223), (592, 1403244), (639, 1300032), (648, 1281976), (666, 1247328), (732, 1134864), (852, 975024), (864, 961482), (888, 935496), (976, 851148), (999, 831552), (1098, 756576), (1136, 731268), (1184, 701622), (1278, 650016), (1296, 640988), (1332, 623664), (1464, 567432), (1647, 504384), (1704, 487512), (1728, 480741), (1776, 467748), (1917, 433344), (1952, 425574), (1998, 415776), (2196, 378288), (2257, 368064), (2272, 365634), (2368, 350811), (2556, 325008), (2592, 320494), (2627, 316224), (2664, 311832), (2928, 283716), (2997, 277184), (3294, 252192), (3408, 243756), (3552, 233874), (3834, 216672), (3904, 212787), (3996, 207888), (4331, 191808), (4392, 189144), (4514, 184032), (4544, 182817), (4941, 168128), (5112, 162504), (5184, 160247), (5254, 158112), (5328, 155916), (5751, 144448), (5856, 141858), (5994, 138592), (6588, 126096), (6771, 122688), (6816, 121878), (7104, 116937), (7668, 108336), (7881, 105408), (7992, 103944), (8662, 95904), (8784, 94572), (9028, 92016), (9882, 84064), (10224, 81252), (10508, 79056), (10656, 77958), (11502, 72224), (11712, 70929), (11988, 69296), (12993, 63936), (13176, 63048), (13542, 61344), (13632, 60939), (15336, 54168), (15762, 52704), (15984, 51972), (17324, 47952), (17568, 47286), (18056, 46008), (19764, 42032), (20313, 40896), (20448, 40626), (21016, 39528), (21312, 38979), (23004, 36112), (23643, 35136), (23976, 34648), (25986, 31968), (26352, 31524), (27084, 30672)]