470845760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:329

約数の個数: 224

約数和(自身を含む): 1419441408

約数和(自身を除く): 948595648

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 97, 110, 112, 140, 154, 160, 176, 194, 197, 220, 224, 280, 308, 320, 352, 385, 388, 394, 440, 448, 485, 560, 616, 679, 704, 770, 776, 788, 880, 970, 985, 1067, 1120, 1232, 1358, 1379, 1540, 1552, 1576, 1760, 1940, 1970, 2134, 2167, 2240, 2464, 2716, 2758, 3080, 3104, 3152, 3395, 3520, 3880, 3940, 4268, 4334, 4928, 5335, 5432, 5516, 6160, 6208, 6304, 6790, 6895, 7469, 7760, 7880, 8536, 8668, 10670, 10835, 10864, 11032, 12320, 12608, 13580, 13790, 14938, 15169, 15520, 15760, 17072, 17336, 19109, 21340, 21670, 21728, 22064, 24640, 27160, 27580, 29876, 30338, 31040, 31520, 34144, 34672, 37345, 38218, 42680, 43340, 43456, 44128, 54320, 55160, 59752, 60676, 63040, 68288, 69344, 74690, 75845, 76436, 85360, 86680, 88256, 95545, 108640, 110320, 119504, 121352, 133763, 138688, 149380, 151690, 152872, 170720, 173360, 191090, 210199, 217280, 220640, 239008, 242704, 267526, 298760, 303380, 305744, 341440, 346720, 382180, 420398, 441280, 478016, 485408, 535052, 597520, 606760, 611488, 668815, 693440, 764360, 840796, 970816, 1050995, 1070104, 1195040, 1213520, 1222976, 1337630, 1471393, 1528720, 1681592, 2101990, 2140208, 2390080, 2427040, 2675260, 2942786, 3057440, 3363184, 4203980, 4280416, 4854080, 5350520, 5885572, 6114880, 6726368, 7356965, 8407960, 8560832, 10701040, 11771144, 13452736, 14713930, 16815920, 21402080, 23542288, 29427860, 33631840, 42804160, 47084576, 58855720, 67263680, 94169152, 117711440, 235422880, 470845760]

約数ペア:

[(1, 470845760), (2, 235422880), (4, 117711440), (5, 94169152), (7, 67263680), (8, 58855720), (10, 47084576), (11, 42804160), (14, 33631840), (16, 29427860), (20, 23542288), (22, 21402080), (28, 16815920), (32, 14713930), (35, 13452736), (40, 11771144), (44, 10701040), (55, 8560832), (56, 8407960), (64, 7356965), (70, 6726368), (77, 6114880), (80, 5885572), (88, 5350520), (97, 4854080), (110, 4280416), (112, 4203980), (140, 3363184), (154, 3057440), (160, 2942786), (176, 2675260), (194, 2427040), (197, 2390080), (220, 2140208), (224, 2101990), (280, 1681592), (308, 1528720), (320, 1471393), (352, 1337630), (385, 1222976), (388, 1213520), (394, 1195040), (440, 1070104), (448, 1050995), (485, 970816), (560, 840796), (616, 764360), (679, 693440), (704, 668815), (770, 611488), (776, 606760), (788, 597520), (880, 535052), (970, 485408), (985, 478016), (1067, 441280), (1120, 420398), (1232, 382180), (1358, 346720), (1379, 341440), (1540, 305744), (1552, 303380), (1576, 298760), (1760, 267526), (1940, 242704), (1970, 239008), (2134, 220640), (2167, 217280), (2240, 210199), (2464, 191090), (2716, 173360), (2758, 170720), (3080, 152872), (3104, 151690), (3152, 149380), (3395, 138688), (3520, 133763), (3880, 121352), (3940, 119504), (4268, 110320), (4334, 108640), (4928, 95545), (5335, 88256), (5432, 86680), (5516, 85360), (6160, 76436), (6208, 75845), (6304, 74690), (6790, 69344), (6895, 68288), (7469, 63040), (7760, 60676), (7880, 59752), (8536, 55160), (8668, 54320), (10670, 44128), (10835, 43456), (10864, 43340), (11032, 42680), (12320, 38218), (12608, 37345), (13580, 34672), (13790, 34144), (14938, 31520), (15169, 31040), (15520, 30338), (15760, 29876), (17072, 27580), (17336, 27160), (19109, 24640), (21340, 22064), (21670, 21728)]