244565120

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13177}}^1$

素因数の和:13225

約数の個数: 64

約数和(自身を含む): 604870200

約数和(自身を除く): 360305080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 290, 320, 464, 580, 640, 928, 1160, 1856, 2320, 3712, 4640, 9280, 13177, 18560, 26354, 52708, 65885, 105416, 131770, 210832, 263540, 382133, 421664, 527080, 764266, 843328, 1054160, 1528532, 1686656, 1910665, 2108320, 3057064, 3821330, 4216640, 6114128, 7642660, 8433280, 12228256, 15285320, 24456512, 30570640, 48913024, 61141280, 122282560, 244565120]

約数ペア:

[(1, 244565120), (2, 122282560), (4, 61141280), (5, 48913024), (8, 30570640), (10, 24456512), (16, 15285320), (20, 12228256), (29, 8433280), (32, 7642660), (40, 6114128), (58, 4216640), (64, 3821330), (80, 3057064), (116, 2108320), (128, 1910665), (145, 1686656), (160, 1528532), (232, 1054160), (290, 843328), (320, 764266), (464, 527080), (580, 421664), (640, 382133), (928, 263540), (1160, 210832), (1856, 131770), (2320, 105416), (3712, 65885), (4640, 52708), (9280, 26354), (13177, 18560)]