1319295744

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2591}}^1$

素因数の和:2643

約数の個数: 216

約数和(自身を含む): 4339101312

約数和(自身を除く): 3019805568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 288, 306, 312, 384, 408, 416, 442, 468, 544, 576, 612, 624, 663, 768, 816, 832, 884, 936, 1088, 1152, 1224, 1248, 1326, 1632, 1664, 1768, 1872, 1989, 2176, 2304, 2448, 2496, 2591, 2652, 3264, 3328, 3536, 3744, 3978, 4352, 4896, 4992, 5182, 5304, 6528, 7072, 7488, 7773, 7956, 9792, 9984, 10364, 10608, 13056, 14144, 14976, 15546, 15912, 19584, 20728, 21216, 23319, 28288, 29952, 31092, 31824, 33683, 39168, 41456, 42432, 44047, 46638, 56576, 62184, 63648, 67366, 82912, 84864, 88094, 93276, 101049, 124368, 127296, 132141, 134732, 165824, 169728, 176188, 186552, 202098, 248736, 254592, 264282, 269464, 303147, 331648, 352376, 373104, 396423, 404196, 497472, 509184, 528564, 538928, 572611, 606294, 663296, 704752, 746208, 792846, 808392, 994944, 1057128, 1077856, 1145222, 1212588, 1409504, 1492416, 1585692, 1616784, 1717833, 1989888, 2114256, 2155712, 2290444, 2425176, 2819008, 2984832, 3171384, 3233568, 3435666, 4228512, 4311424, 4580888, 4850352, 5153499, 5638016, 5969664, 6342768, 6467136, 6871332, 8457024, 8622848, 9161776, 9700704, 10306998, 11276032, 12685536, 12934272, 13742664, 16914048, 18323552, 19401408, 20613996, 25371072, 25868544, 27485328, 33828096, 36647104, 38802816, 41227992, 50742144, 54970656, 73294208, 77605632, 82455984, 101484288, 109941312, 146588416, 164911968, 219882624, 329823936, 439765248, 659647872, 1319295744]

約数ペア:

[(1, 1319295744), (2, 659647872), (3, 439765248), (4, 329823936), (6, 219882624), (8, 164911968), (9, 146588416), (12, 109941312), (13, 101484288), (16, 82455984), (17, 77605632), (18, 73294208), (24, 54970656), (26, 50742144), (32, 41227992), (34, 38802816), (36, 36647104), (39, 33828096), (48, 27485328), (51, 25868544), (52, 25371072), (64, 20613996), (68, 19401408), (72, 18323552), (78, 16914048), (96, 13742664), (102, 12934272), (104, 12685536), (117, 11276032), (128, 10306998), (136, 9700704), (144, 9161776), (153, 8622848), (156, 8457024), (192, 6871332), (204, 6467136), (208, 6342768), (221, 5969664), (234, 5638016), (256, 5153499), (272, 4850352), (288, 4580888), (306, 4311424), (312, 4228512), (384, 3435666), (408, 3233568), (416, 3171384), (442, 2984832), (468, 2819008), (544, 2425176), (576, 2290444), (612, 2155712), (624, 2114256), (663, 1989888), (768, 1717833), (816, 1616784), (832, 1585692), (884, 1492416), (936, 1409504), (1088, 1212588), (1152, 1145222), (1224, 1077856), (1248, 1057128), (1326, 994944), (1632, 808392), (1664, 792846), (1768, 746208), (1872, 704752), (1989, 663296), (2176, 606294), (2304, 572611), (2448, 538928), (2496, 528564), (2591, 509184), (2652, 497472), (3264, 404196), (3328, 396423), (3536, 373104), (3744, 352376), (3978, 331648), (4352, 303147), (4896, 269464), (4992, 264282), (5182, 254592), (5304, 248736), (6528, 202098), (7072, 186552), (7488, 176188), (7773, 169728), (7956, 165824), (9792, 134732), (9984, 132141), (10364, 127296), (10608, 124368), (13056, 101049), (14144, 93276), (14976, 88094), (15546, 84864), (15912, 82912), (19584, 67366), (20728, 63648), (21216, 62184), (23319, 56576), (28288, 46638), (29952, 44047), (31092, 42432), (31824, 41456), (33683, 39168)]