1259747328

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1772

約数の個数: 192

約数和(自身を含む): 4066433280

約数和(自身を除く): 2806685952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 512, 544, 672, 714, 768, 816, 896, 952, 1024, 1088, 1344, 1428, 1536, 1632, 1723, 1792, 1904, 2048, 2176, 2688, 2856, 3072, 3264, 3446, 3584, 3808, 4352, 5169, 5376, 5712, 6144, 6528, 6892, 7168, 7616, 8704, 10338, 10752, 11424, 12061, 13056, 13784, 14336, 15232, 17408, 20676, 21504, 22848, 24122, 26112, 27568, 29291, 30464, 34816, 36183, 41352, 43008, 45696, 48244, 52224, 55136, 58582, 60928, 72366, 82704, 87873, 91392, 96488, 104448, 110272, 117164, 121856, 144732, 165408, 175746, 182784, 192976, 205037, 220544, 234328, 243712, 289464, 330816, 351492, 365568, 385952, 410074, 441088, 468656, 578928, 615111, 661632, 702984, 731136, 771904, 820148, 882176, 937312, 1157856, 1230222, 1323264, 1405968, 1543808, 1640296, 1764352, 1874624, 2315712, 2460444, 2646528, 2811936, 3087616, 3280592, 3528704, 3749248, 4631424, 4920888, 5293056, 5623872, 6175232, 6561184, 7498496, 9262848, 9841776, 10586112, 11247744, 12350464, 13122368, 14996992, 18525696, 19683552, 22495488, 24700928, 26244736, 29993984, 37051392, 39367104, 44990976, 52489472, 59987968, 74102784, 78734208, 89981952, 104978944, 157468416, 179963904, 209957888, 314936832, 419915776, 629873664, 1259747328]

約数ペア:

[(1, 1259747328), (2, 629873664), (3, 419915776), (4, 314936832), (6, 209957888), (7, 179963904), (8, 157468416), (12, 104978944), (14, 89981952), (16, 78734208), (17, 74102784), (21, 59987968), (24, 52489472), (28, 44990976), (32, 39367104), (34, 37051392), (42, 29993984), (48, 26244736), (51, 24700928), (56, 22495488), (64, 19683552), (68, 18525696), (84, 14996992), (96, 13122368), (102, 12350464), (112, 11247744), (119, 10586112), (128, 9841776), (136, 9262848), (168, 7498496), (192, 6561184), (204, 6175232), (224, 5623872), (238, 5293056), (256, 4920888), (272, 4631424), (336, 3749248), (357, 3528704), (384, 3280592), (408, 3087616), (448, 2811936), (476, 2646528), (512, 2460444), (544, 2315712), (672, 1874624), (714, 1764352), (768, 1640296), (816, 1543808), (896, 1405968), (952, 1323264), (1024, 1230222), (1088, 1157856), (1344, 937312), (1428, 882176), (1536, 820148), (1632, 771904), (1723, 731136), (1792, 702984), (1904, 661632), (2048, 615111), (2176, 578928), (2688, 468656), (2856, 441088), (3072, 410074), (3264, 385952), (3446, 365568), (3584, 351492), (3808, 330816), (4352, 289464), (5169, 243712), (5376, 234328), (5712, 220544), (6144, 205037), (6528, 192976), (6892, 182784), (7168, 175746), (7616, 165408), (8704, 144732), (10338, 121856), (10752, 117164), (11424, 110272), (12061, 104448), (13056, 96488), (13784, 91392), (14336, 87873), (15232, 82704), (17408, 72366), (20676, 60928), (21504, 58582), (22848, 55136), (24122, 52224), (26112, 48244), (27568, 45696), (29291, 43008), (30464, 41352), (34816, 36183)]