2405878272

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{74587}}^1$

素因数の和:74618

約数の個数: 120

約数和(自身を含む): 7935566496

約数和(自身を除く): 5529688224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 74587, 149174, 223761, 298348, 447522, 522109, 596696, 671283, 895044, 1044218, 1193392, 1342566, 1566327, 1790088, 2088436, 2386784, 2685132, 3132654, 3580176, 4176872, 4698981, 4773568, 5370264, 6265308, 7160352, 8353744, 9397962, 9547136, 10740528, 12530616, 14320704, 16707488, 18795924, 19094272, 21481056, 25061232, 28641408, 33414976, 37591848, 38188544, 42962112, 50122464, 57282816, 66829952, 75183696, 85924224, 100244928, 114565632, 133659904, 150367392, 171848448, 200489856, 267319808, 300734784, 343696896, 400979712, 601469568, 801959424, 1202939136, 2405878272]

約数ペア:

[(1, 2405878272), (2, 1202939136), (3, 801959424), (4, 601469568), (6, 400979712), (7, 343696896), (8, 300734784), (9, 267319808), (12, 200489856), (14, 171848448), (16, 150367392), (18, 133659904), (21, 114565632), (24, 100244928), (28, 85924224), (32, 75183696), (36, 66829952), (42, 57282816), (48, 50122464), (56, 42962112), (63, 38188544), (64, 37591848), (72, 33414976), (84, 28641408), (96, 25061232), (112, 21481056), (126, 19094272), (128, 18795924), (144, 16707488), (168, 14320704), (192, 12530616), (224, 10740528), (252, 9547136), (256, 9397962), (288, 8353744), (336, 7160352), (384, 6265308), (448, 5370264), (504, 4773568), (512, 4698981), (576, 4176872), (672, 3580176), (768, 3132654), (896, 2685132), (1008, 2386784), (1152, 2088436), (1344, 1790088), (1536, 1566327), (1792, 1342566), (2016, 1193392), (2304, 1044218), (2688, 895044), (3584, 671283), (4032, 596696), (4608, 522109), (5376, 447522), (8064, 298348), (10752, 223761), (16128, 149174), (32256, 74587)]