1305592064

素因数分解:

$2^8\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 3254068440

約数和(自身を除く): 1948476376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 37, 49, 56, 58, 64, 74, 97, 98, 112, 116, 128, 148, 194, 196, 203, 224, 232, 256, 259, 296, 388, 392, 406, 448, 464, 518, 592, 679, 776, 784, 812, 896, 928, 1036, 1073, 1184, 1358, 1421, 1552, 1568, 1624, 1792, 1813, 1856, 2072, 2146, 2368, 2716, 2813, 2842, 3104, 3136, 3248, 3589, 3626, 3712, 4144, 4292, 4736, 4753, 5432, 5626, 5684, 6208, 6272, 6496, 7178, 7252, 7424, 7511, 8288, 8584, 9472, 9506, 10864, 11252, 11368, 12416, 12544, 12992, 14356, 14504, 15022, 16576, 17168, 19012, 19691, 21728, 22504, 22736, 24832, 25123, 25984, 28712, 29008, 30044, 33152, 34336, 38024, 39382, 43456, 45008, 45472, 50246, 51968, 52577, 57424, 58016, 60088, 66304, 68672, 76048, 78764, 86912, 90016, 90944, 100492, 104081, 105154, 114848, 116032, 120176, 137344, 137837, 152096, 157528, 173824, 175861, 180032, 181888, 200984, 208162, 210308, 229696, 232064, 240352, 274688, 275674, 304192, 315056, 351722, 360064, 363776, 401968, 416324, 420616, 459392, 464128, 480704, 551348, 608384, 630112, 703444, 720128, 728567, 803936, 832648, 841232, 918784, 961408, 1102696, 1216768, 1260224, 1406888, 1457134, 1607872, 1665296, 1682464, 1922816, 2205392, 2520448, 2813776, 2914268, 3215744, 3330592, 3364928, 4410784, 5040896, 5099969, 5627552, 5828536, 6431488, 6661184, 6729856, 8821568, 10199938, 11255104, 11657072, 13322368, 13459712, 17643136, 20399876, 22510208, 23314144, 26644736, 35286272, 40799752, 45020416, 46628288, 81599504, 93256576, 163199008, 186513152, 326398016, 652796032, 1305592064]

約数ペア:

[(1, 1305592064), (2, 652796032), (4, 326398016), (7, 186513152), (8, 163199008), (14, 93256576), (16, 81599504), (28, 46628288), (29, 45020416), (32, 40799752), (37, 35286272), (49, 26644736), (56, 23314144), (58, 22510208), (64, 20399876), (74, 17643136), (97, 13459712), (98, 13322368), (112, 11657072), (116, 11255104), (128, 10199938), (148, 8821568), (194, 6729856), (196, 6661184), (203, 6431488), (224, 5828536), (232, 5627552), (256, 5099969), (259, 5040896), (296, 4410784), (388, 3364928), (392, 3330592), (406, 3215744), (448, 2914268), (464, 2813776), (518, 2520448), (592, 2205392), (679, 1922816), (776, 1682464), (784, 1665296), (812, 1607872), (896, 1457134), (928, 1406888), (1036, 1260224), (1073, 1216768), (1184, 1102696), (1358, 961408), (1421, 918784), (1552, 841232), (1568, 832648), (1624, 803936), (1792, 728567), (1813, 720128), (1856, 703444), (2072, 630112), (2146, 608384), (2368, 551348), (2716, 480704), (2813, 464128), (2842, 459392), (3104, 420616), (3136, 416324), (3248, 401968), (3589, 363776), (3626, 360064), (3712, 351722), (4144, 315056), (4292, 304192), (4736, 275674), (4753, 274688), (5432, 240352), (5626, 232064), (5684, 229696), (6208, 210308), (6272, 208162), (6496, 200984), (7178, 181888), (7252, 180032), (7424, 175861), (7511, 173824), (8288, 157528), (8584, 152096), (9472, 137837), (9506, 137344), (10864, 120176), (11252, 116032), (11368, 114848), (12416, 105154), (12544, 104081), (12992, 100492), (14356, 90944), (14504, 90016), (15022, 86912), (16576, 78764), (17168, 76048), (19012, 68672), (19691, 66304), (21728, 60088), (22504, 58016), (22736, 57424), (24832, 52577), (25123, 51968), (25984, 50246), (28712, 45472), (29008, 45008), (30044, 43456), (33152, 39382), (34336, 38024)]