318696805968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{5087}}^1$

素因数の和:5793

約数の個数: 160

約数和(自身を含む): 863451021312

約数和(自身を除く): 544754215344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 593, 744, 852, 1136, 1186, 1488, 1704, 1779, 2201, 2372, 3408, 3558, 4402, 4744, 5087, 6603, 7116, 8804, 9488, 10174, 13206, 14232, 15261, 17608, 18383, 20348, 26412, 28464, 30522, 35216, 36766, 40696, 42103, 52824, 55149, 61044, 73532, 81392, 84206, 105648, 110298, 122088, 126309, 147064, 157697, 168412, 220596, 244176, 252618, 294128, 315394, 336824, 361177, 441192, 473091, 505236, 630788, 673648, 722354, 882384, 946182, 1010472, 1083531, 1261576, 1305193, 1444708, 1892364, 2020944, 2167062, 2523152, 2610386, 2889416, 3016591, 3784728, 3915579, 4334124, 5220772, 5778832, 6033182, 7569456, 7831158, 8668248, 9049773, 10441544, 11196487, 12066364, 15662316, 17336496, 18099546, 20883088, 22392974, 24132728, 31324632, 33589461, 36199092, 44785948, 48265456, 62649264, 67178922, 72398184, 89571896, 93514321, 134357844, 144796368, 179143792, 187028642, 214177961, 268715688, 280542963, 374057284, 428355922, 537431376, 561085926, 642533883, 748114568, 856711844, 1122171852, 1285067766, 1496229136, 1713423688, 2244343704, 2570135532, 3426847376, 4488687408, 5140271064, 6639516791, 10280542128, 13279033582, 19918550373, 26558067164, 39837100746, 53116134328, 79674201492, 106232268656, 159348402984, 318696805968]

約数ペア:

[(1, 318696805968), (2, 159348402984), (3, 106232268656), (4, 79674201492), (6, 53116134328), (8, 39837100746), (12, 26558067164), (16, 19918550373), (24, 13279033582), (31, 10280542128), (48, 6639516791), (62, 5140271064), (71, 4488687408), (93, 3426847376), (124, 2570135532), (142, 2244343704), (186, 1713423688), (213, 1496229136), (248, 1285067766), (284, 1122171852), (372, 856711844), (426, 748114568), (496, 642533883), (568, 561085926), (593, 537431376), (744, 428355922), (852, 374057284), (1136, 280542963), (1186, 268715688), (1488, 214177961), (1704, 187028642), (1779, 179143792), (2201, 144796368), (2372, 134357844), (3408, 93514321), (3558, 89571896), (4402, 72398184), (4744, 67178922), (5087, 62649264), (6603, 48265456), (7116, 44785948), (8804, 36199092), (9488, 33589461), (10174, 31324632), (13206, 24132728), (14232, 22392974), (15261, 20883088), (17608, 18099546), (18383, 17336496), (20348, 15662316), (26412, 12066364), (28464, 11196487), (30522, 10441544), (35216, 9049773), (36766, 8668248), (40696, 7831158), (42103, 7569456), (52824, 6033182), (55149, 5778832), (61044, 5220772), (73532, 4334124), (81392, 3915579), (84206, 3784728), (105648, 3016591), (110298, 2889416), (122088, 2610386), (126309, 2523152), (147064, 2167062), (157697, 2020944), (168412, 1892364), (220596, 1444708), (244176, 1305193), (252618, 1261576), (294128, 1083531), (315394, 1010472), (336824, 946182), (361177, 882384), (441192, 722354), (473091, 673648), (505236, 630788)]