275452128

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:310

約数の個数: 216

約数和(自身を含む): 924323400

約数和(自身を除く): 648871272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 131, 144, 147, 149, 168, 196, 224, 252, 262, 288, 294, 298, 336, 392, 393, 441, 447, 504, 524, 588, 596, 672, 784, 786, 882, 894, 917, 1008, 1043, 1048, 1176, 1179, 1192, 1341, 1568, 1572, 1764, 1788, 1834, 2016, 2086, 2096, 2352, 2358, 2384, 2682, 2751, 3129, 3144, 3528, 3576, 3668, 4172, 4192, 4704, 4716, 4768, 5364, 5502, 6258, 6288, 6419, 7056, 7152, 7301, 7336, 8253, 8344, 9387, 9432, 10728, 11004, 12516, 12576, 12838, 14112, 14304, 14602, 14672, 16506, 16688, 18774, 18864, 19257, 19519, 21456, 21903, 22008, 25032, 25676, 29204, 29344, 33012, 33376, 37548, 37728, 38514, 39038, 42912, 43806, 44016, 50064, 51352, 57771, 58408, 58557, 65709, 66024, 75096, 77028, 78076, 87612, 88032, 100128, 102704, 115542, 116816, 117114, 131418, 132048, 136633, 150192, 154056, 156152, 175224, 175671, 205408, 231084, 233632, 234228, 262836, 264096, 273266, 300384, 308112, 312304, 350448, 351342, 409899, 462168, 468456, 525672, 546532, 616224, 624608, 700896, 702684, 819798, 924336, 936912, 956431, 1051344, 1093064, 1229697, 1405368, 1639596, 1848672, 1873824, 1912862, 2102688, 2186128, 2459394, 2810736, 2869293, 3279192, 3825724, 4372256, 4918788, 5621472, 5738586, 6558384, 7651448, 8607879, 9837576, 11477172, 13116768, 15302896, 17215758, 19675152, 22954344, 30605792, 34431516, 39350304, 45908688, 68863032, 91817376, 137726064, 275452128]

約数ペア:

[(1, 275452128), (2, 137726064), (3, 91817376), (4, 68863032), (6, 45908688), (7, 39350304), (8, 34431516), (9, 30605792), (12, 22954344), (14, 19675152), (16, 17215758), (18, 15302896), (21, 13116768), (24, 11477172), (28, 9837576), (32, 8607879), (36, 7651448), (42, 6558384), (48, 5738586), (49, 5621472), (56, 4918788), (63, 4372256), (72, 3825724), (84, 3279192), (96, 2869293), (98, 2810736), (112, 2459394), (126, 2186128), (131, 2102688), (144, 1912862), (147, 1873824), (149, 1848672), (168, 1639596), (196, 1405368), (224, 1229697), (252, 1093064), (262, 1051344), (288, 956431), (294, 936912), (298, 924336), (336, 819798), (392, 702684), (393, 700896), (441, 624608), (447, 616224), (504, 546532), (524, 525672), (588, 468456), (596, 462168), (672, 409899), (784, 351342), (786, 350448), (882, 312304), (894, 308112), (917, 300384), (1008, 273266), (1043, 264096), (1048, 262836), (1176, 234228), (1179, 233632), (1192, 231084), (1341, 205408), (1568, 175671), (1572, 175224), (1764, 156152), (1788, 154056), (1834, 150192), (2016, 136633), (2086, 132048), (2096, 131418), (2352, 117114), (2358, 116816), (2384, 115542), (2682, 102704), (2751, 100128), (3129, 88032), (3144, 87612), (3528, 78076), (3576, 77028), (3668, 75096), (4172, 66024), (4192, 65709), (4704, 58557), (4716, 58408), (4768, 57771), (5364, 51352), (5502, 50064), (6258, 44016), (6288, 43806), (6419, 42912), (7056, 39038), (7152, 38514), (7301, 37728), (7336, 37548), (8253, 33376), (8344, 33012), (9387, 29344), (9432, 29204), (10728, 25676), (11004, 25032), (12516, 22008), (12576, 21903), (12838, 21456), (14112, 19519), (14304, 19257), (14602, 18864), (14672, 18774), (16506, 16688)]