439921872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{18077}}^1$

素因数の和:18117

約数の個数: 90

約数和(自身を含む): 1333234422

約数和(自身を除く): 893312550

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 8112, 12168, 18077, 24336, 36154, 54231, 72308, 108462, 144616, 162693, 216924, 235001, 289232, 325386, 433848, 470002, 650772, 705003, 867696, 940004, 1301544, 1410006, 1880008, 2115009, 2603088, 2820012, 3055013, 3760016, 4230018, 5640024, 6110026, 8460036, 9165039, 11280048, 12220052, 16920072, 18330078, 24440104, 27495117, 33840144, 36660156, 48880208, 54990234, 73320312, 109980468, 146640624, 219960936, 439921872]

約数ペア:

[(1, 439921872), (2, 219960936), (3, 146640624), (4, 109980468), (6, 73320312), (8, 54990234), (9, 48880208), (12, 36660156), (13, 33840144), (16, 27495117), (18, 24440104), (24, 18330078), (26, 16920072), (36, 12220052), (39, 11280048), (48, 9165039), (52, 8460036), (72, 6110026), (78, 5640024), (104, 4230018), (117, 3760016), (144, 3055013), (156, 2820012), (169, 2603088), (208, 2115009), (234, 1880008), (312, 1410006), (338, 1301544), (468, 940004), (507, 867696), (624, 705003), (676, 650772), (936, 470002), (1014, 433848), (1352, 325386), (1521, 289232), (1872, 235001), (2028, 216924), (2704, 162693), (3042, 144616), (4056, 108462), (6084, 72308), (8112, 54231), (12168, 36154), (18077, 24336)]