1217458944

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:852

約数の個数: 288

約数和(自身を含む): 4110402240

約数和(自身を除く): 2892943296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 192, 204, 208, 216, 221, 234, 256, 272, 288, 306, 312, 351, 384, 408, 416, 432, 442, 459, 468, 544, 576, 612, 624, 663, 702, 768, 797, 816, 832, 864, 884, 918, 936, 1088, 1152, 1224, 1248, 1326, 1404, 1594, 1632, 1664, 1728, 1768, 1836, 1872, 1989, 2176, 2304, 2391, 2448, 2496, 2652, 2808, 3188, 3264, 3328, 3456, 3536, 3672, 3744, 3978, 4352, 4782, 4896, 4992, 5304, 5616, 5967, 6376, 6528, 6912, 7072, 7173, 7344, 7488, 7956, 9564, 9792, 9984, 10361, 10608, 11232, 11934, 12752, 13056, 13549, 14144, 14346, 14688, 14976, 15912, 19128, 19584, 20722, 21216, 21519, 22464, 23868, 25504, 27098, 28288, 28692, 29376, 29952, 31083, 31824, 38256, 39168, 40647, 41444, 42432, 43038, 44928, 47736, 51008, 54196, 56576, 57384, 58752, 62166, 63648, 76512, 81294, 82888, 84864, 86076, 89856, 93249, 95472, 102016, 108392, 114768, 117504, 121941, 124332, 127296, 153024, 162588, 165776, 169728, 172152, 176137, 186498, 190944, 204032, 216784, 229536, 243882, 248664, 254592, 279747, 306048, 325176, 331552, 344304, 352274, 365823, 372996, 381888, 433568, 459072, 487764, 497328, 509184, 528411, 559494, 612096, 650352, 663104, 688608, 704548, 731646, 745992, 763776, 867136, 918144, 975528, 994656, 1056822, 1118988, 1300704, 1326208, 1377216, 1409096, 1463292, 1491984, 1527552, 1585233, 1734272, 1836288, 1951056, 1989312, 2113644, 2237976, 2601408, 2652416, 2754432, 2818192, 2926584, 2983968, 3170466, 3468544, 3902112, 3978624, 4227288, 4475952, 4755699, 5202816, 5508864, 5636384, 5853168, 5967936, 6340932, 7804224, 7957248, 8454576, 8951904, 9511398, 10405632, 11272768, 11706336, 11935872, 12681864, 15608448, 16909152, 17903808, 19022796, 22545536, 23412672, 23871744, 25363728, 31216896, 33818304, 35807616, 38045592, 45091072, 46825344, 50727456, 67636608, 71615232, 76091184, 93650688, 101454912, 135273216, 152182368, 202909824, 304364736, 405819648, 608729472, 1217458944]

約数ペア:

[(1, 1217458944), (2, 608729472), (3, 405819648), (4, 304364736), (6, 202909824), (8, 152182368), (9, 135273216), (12, 101454912), (13, 93650688), (16, 76091184), (17, 71615232), (18, 67636608), (24, 50727456), (26, 46825344), (27, 45091072), (32, 38045592), (34, 35807616), (36, 33818304), (39, 31216896), (48, 25363728), (51, 23871744), (52, 23412672), (54, 22545536), (64, 19022796), (68, 17903808), (72, 16909152), (78, 15608448), (96, 12681864), (102, 11935872), (104, 11706336), (108, 11272768), (117, 10405632), (128, 9511398), (136, 8951904), (144, 8454576), (153, 7957248), (156, 7804224), (192, 6340932), (204, 5967936), (208, 5853168), (216, 5636384), (221, 5508864), (234, 5202816), (256, 4755699), (272, 4475952), (288, 4227288), (306, 3978624), (312, 3902112), (351, 3468544), (384, 3170466), (408, 2983968), (416, 2926584), (432, 2818192), (442, 2754432), (459, 2652416), (468, 2601408), (544, 2237976), (576, 2113644), (612, 1989312), (624, 1951056), (663, 1836288), (702, 1734272), (768, 1585233), (797, 1527552), (816, 1491984), (832, 1463292), (864, 1409096), (884, 1377216), (918, 1326208), (936, 1300704), (1088, 1118988), (1152, 1056822), (1224, 994656), (1248, 975528), (1326, 918144), (1404, 867136), (1594, 763776), (1632, 745992), (1664, 731646), (1728, 704548), (1768, 688608), (1836, 663104), (1872, 650352), (1989, 612096), (2176, 559494), (2304, 528411), (2391, 509184), (2448, 497328), (2496, 487764), (2652, 459072), (2808, 433568), (3188, 381888), (3264, 372996), (3328, 365823), (3456, 352274), (3536, 344304), (3672, 331552), (3744, 325176), (3978, 306048), (4352, 279747), (4782, 254592), (4896, 248664), (4992, 243882), (5304, 229536), (5616, 216784), (5967, 204032), (6376, 190944), (6528, 186498), (6912, 176137), (7072, 172152), (7173, 169728), (7344, 165776), (7488, 162588), (7956, 153024), (9564, 127296), (9792, 124332), (9984, 121941), (10361, 117504), (10608, 114768), (11232, 108392), (11934, 102016), (12752, 95472), (13056, 93249), (13549, 89856), (14144, 86076), (14346, 84864), (14688, 82888), (14976, 81294), (15912, 76512), (19128, 63648), (19584, 62166), (20722, 58752), (21216, 57384), (21519, 56576), (22464, 54196), (23868, 51008), (25504, 47736), (27098, 44928), (28288, 43038), (28692, 42432), (29376, 41444), (29952, 40647), (31083, 39168), (31824, 38256)]