450865152

素因数分解:

$2^{11}\times 3^2\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 1326829140

約数和(自身を除く): 875963988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 128, 144, 183, 192, 244, 256, 288, 366, 384, 401, 488, 512, 549, 576, 732, 768, 802, 976, 1024, 1098, 1152, 1203, 1464, 1536, 1604, 1952, 2048, 2196, 2304, 2406, 2928, 3072, 3208, 3609, 3904, 4392, 4608, 4812, 5856, 6144, 6416, 7218, 7808, 8784, 9216, 9624, 11712, 12832, 14436, 15616, 17568, 18432, 19248, 23424, 24461, 25664, 28872, 31232, 35136, 38496, 46848, 48922, 51328, 57744, 62464, 70272, 73383, 76992, 93696, 97844, 102656, 115488, 124928, 140544, 146766, 153984, 187392, 195688, 205312, 220149, 230976, 281088, 293532, 307968, 374784, 391376, 410624, 440298, 461952, 562176, 587064, 615936, 782752, 821248, 880596, 923904, 1124352, 1174128, 1231872, 1565504, 1761192, 1847808, 2348256, 2463744, 3131008, 3522384, 3695616, 4696512, 6262016, 7044768, 7391232, 9393024, 12524032, 14089536, 18786048, 25048064, 28179072, 37572096, 50096128, 56358144, 75144192, 112716288, 150288384, 225432576, 450865152]

約数ペア:

[(1, 450865152), (2, 225432576), (3, 150288384), (4, 112716288), (6, 75144192), (8, 56358144), (9, 50096128), (12, 37572096), (16, 28179072), (18, 25048064), (24, 18786048), (32, 14089536), (36, 12524032), (48, 9393024), (61, 7391232), (64, 7044768), (72, 6262016), (96, 4696512), (122, 3695616), (128, 3522384), (144, 3131008), (183, 2463744), (192, 2348256), (244, 1847808), (256, 1761192), (288, 1565504), (366, 1231872), (384, 1174128), (401, 1124352), (488, 923904), (512, 880596), (549, 821248), (576, 782752), (732, 615936), (768, 587064), (802, 562176), (976, 461952), (1024, 440298), (1098, 410624), (1152, 391376), (1203, 374784), (1464, 307968), (1536, 293532), (1604, 281088), (1952, 230976), (2048, 220149), (2196, 205312), (2304, 195688), (2406, 187392), (2928, 153984), (3072, 146766), (3208, 140544), (3609, 124928), (3904, 115488), (4392, 102656), (4608, 97844), (4812, 93696), (5856, 76992), (6144, 73383), (6416, 70272), (7218, 62464), (7808, 57744), (8784, 51328), (9216, 48922), (9624, 46848), (11712, 38496), (12832, 35136), (14436, 31232), (15616, 28872), (17568, 25664), (18432, 24461), (19248, 23424)]