252939456

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1940

約数の個数: 224

約数和(自身を含む): 927567360

約数和(自身を除く): 674627904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1344, 1386, 1512, 1584, 1728, 1848, 1901, 2016, 2079, 2112, 2376, 2464, 2772, 3024, 3168, 3696, 3802, 4032, 4158, 4752, 4928, 5544, 5703, 6048, 6336, 7392, 7604, 8316, 9504, 11088, 11406, 12096, 13307, 14784, 15208, 16632, 17109, 19008, 20911, 22176, 22812, 26614, 30416, 33264, 34218, 39921, 41822, 44352, 45624, 51327, 53228, 60832, 62733, 66528, 68436, 79842, 83644, 91248, 102654, 106456, 119763, 121664, 125466, 133056, 136872, 146377, 159684, 167288, 182496, 188199, 205308, 212912, 239526, 250932, 273744, 292754, 319368, 334576, 359289, 364992, 376398, 410616, 425824, 439131, 479052, 501864, 547488, 564597, 585508, 638736, 669152, 718578, 752796, 821232, 851648, 878262, 958104, 1003728, 1094976, 1129194, 1171016, 1277472, 1317393, 1338304, 1437156, 1505592, 1642464, 1756524, 1916208, 2007456, 2258388, 2342032, 2554944, 2634786, 2874312, 3011184, 3284928, 3513048, 3832416, 3952179, 4014912, 4516776, 4684064, 5269572, 5748624, 6022368, 7026096, 7664832, 7904358, 9033552, 9368128, 10539144, 11497248, 12044736, 14052192, 15808716, 18067104, 21078288, 22994496, 28104384, 31617432, 36134208, 42156576, 63234864, 84313152, 126469728, 252939456]

約数ペア:

[(1, 252939456), (2, 126469728), (3, 84313152), (4, 63234864), (6, 42156576), (7, 36134208), (8, 31617432), (9, 28104384), (11, 22994496), (12, 21078288), (14, 18067104), (16, 15808716), (18, 14052192), (21, 12044736), (22, 11497248), (24, 10539144), (27, 9368128), (28, 9033552), (32, 7904358), (33, 7664832), (36, 7026096), (42, 6022368), (44, 5748624), (48, 5269572), (54, 4684064), (56, 4516776), (63, 4014912), (64, 3952179), (66, 3832416), (72, 3513048), (77, 3284928), (84, 3011184), (88, 2874312), (96, 2634786), (99, 2554944), (108, 2342032), (112, 2258388), (126, 2007456), (132, 1916208), (144, 1756524), (154, 1642464), (168, 1505592), (176, 1437156), (189, 1338304), (192, 1317393), (198, 1277472), (216, 1171016), (224, 1129194), (231, 1094976), (252, 1003728), (264, 958104), (288, 878262), (297, 851648), (308, 821232), (336, 752796), (352, 718578), (378, 669152), (396, 638736), (432, 585508), (448, 564597), (462, 547488), (504, 501864), (528, 479052), (576, 439131), (594, 425824), (616, 410616), (672, 376398), (693, 364992), (704, 359289), (756, 334576), (792, 319368), (864, 292754), (924, 273744), (1008, 250932), (1056, 239526), (1188, 212912), (1232, 205308), (1344, 188199), (1386, 182496), (1512, 167288), (1584, 159684), (1728, 146377), (1848, 136872), (1901, 133056), (2016, 125466), (2079, 121664), (2112, 119763), (2376, 106456), (2464, 102654), (2772, 91248), (3024, 83644), (3168, 79842), (3696, 68436), (3802, 66528), (4032, 62733), (4158, 60832), (4752, 53228), (4928, 51327), (5544, 45624), (5703, 44352), (6048, 41822), (6336, 39921), (7392, 34218), (7604, 33264), (8316, 30416), (9504, 26614), (11088, 22812), (11406, 22176), (12096, 20911), (13307, 19008), (14784, 17109), (15208, 16632)]