395110128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5475

約数の個数: 120

約数和(自身を含む): 1225873920

約数和(自身を除く): 830763792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 5419, 6076, 9114, 10416, 10838, 12152, 16257, 18228, 21676, 24304, 32514, 36456, 37933, 43352, 65028, 72912, 75866, 86704, 113799, 130056, 151732, 167989, 227598, 260112, 265531, 303464, 335978, 455196, 503967, 531062, 606928, 671956, 796593, 910392, 1007934, 1062124, 1175923, 1343912, 1593186, 1820784, 2015868, 2124248, 2351846, 2687824, 3186372, 3527769, 4031736, 4248496, 4703692, 6372744, 7055538, 8063472, 8231461, 9407384, 12745488, 14111076, 16462922, 18814768, 24694383, 28222152, 32925844, 49388766, 56444304, 65851688, 98777532, 131703376, 197555064, 395110128]

約数ペア:

[(1, 395110128), (2, 197555064), (3, 131703376), (4, 98777532), (6, 65851688), (7, 56444304), (8, 49388766), (12, 32925844), (14, 28222152), (16, 24694383), (21, 18814768), (24, 16462922), (28, 14111076), (31, 12745488), (42, 9407384), (48, 8231461), (49, 8063472), (56, 7055538), (62, 6372744), (84, 4703692), (93, 4248496), (98, 4031736), (112, 3527769), (124, 3186372), (147, 2687824), (168, 2351846), (186, 2124248), (196, 2015868), (217, 1820784), (248, 1593186), (294, 1343912), (336, 1175923), (372, 1062124), (392, 1007934), (434, 910392), (496, 796593), (588, 671956), (651, 606928), (744, 531062), (784, 503967), (868, 455196), (1176, 335978), (1302, 303464), (1488, 265531), (1519, 260112), (1736, 227598), (2352, 167989), (2604, 151732), (3038, 130056), (3472, 113799), (4557, 86704), (5208, 75866), (5419, 72912), (6076, 65028), (9114, 43352), (10416, 37933), (10838, 36456), (12152, 32514), (16257, 24304), (18228, 21676)]