146309830688

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1278217}}^1$

素因数の和:1278314

約数の個数: 72

約数和(自身を含む): 339665982012

約数和(自身を除く): 193356151324

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 584, 784, 1022, 1168, 1568, 2044, 2336, 3577, 4088, 7154, 8176, 14308, 16352, 28616, 57232, 114464, 1278217, 2556434, 5112868, 8947519, 10225736, 17895038, 20451472, 35790076, 40902944, 62632633, 71580152, 93309841, 125265266, 143160304, 186619682, 250530532, 286320608, 373239364, 501061064, 653168887, 746478728, 1002122128, 1306337774, 1492957456, 2004244256, 2612675548, 2985914912, 4572182209, 5225351096, 9144364418, 10450702192, 18288728836, 20901404384, 36577457672, 73154915344, 146309830688]

約数ペア:

[(1, 146309830688), (2, 73154915344), (4, 36577457672), (7, 20901404384), (8, 18288728836), (14, 10450702192), (16, 9144364418), (28, 5225351096), (32, 4572182209), (49, 2985914912), (56, 2612675548), (73, 2004244256), (98, 1492957456), (112, 1306337774), (146, 1002122128), (196, 746478728), (224, 653168887), (292, 501061064), (392, 373239364), (511, 286320608), (584, 250530532), (784, 186619682), (1022, 143160304), (1168, 125265266), (1568, 93309841), (2044, 71580152), (2336, 62632633), (3577, 40902944), (4088, 35790076), (7154, 20451472), (8176, 17895038), (14308, 10225736), (16352, 8947519), (28616, 5112868), (57232, 2556434), (114464, 1278217)]