237074530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2039}}^1$

素因数の和:2215

約数の個数: 64

約数和(自身を含む): 535818240

約数和(自身を除く): 298743710

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 151, 154, 302, 385, 755, 770, 1057, 1510, 1661, 2039, 2114, 3322, 4078, 5285, 8305, 10195, 10570, 11627, 14273, 16610, 20390, 22429, 23254, 28546, 44858, 58135, 71365, 112145, 116270, 142730, 157003, 224290, 307889, 314006, 615778, 785015, 1539445, 1570030, 2155223, 3078890, 3386779, 4310446, 6773558, 10776115, 16933895, 21552230, 23707453, 33867790, 47414906, 118537265, 237074530]

約数ペア:

[(1, 237074530), (2, 118537265), (5, 47414906), (7, 33867790), (10, 23707453), (11, 21552230), (14, 16933895), (22, 10776115), (35, 6773558), (55, 4310446), (70, 3386779), (77, 3078890), (110, 2155223), (151, 1570030), (154, 1539445), (302, 785015), (385, 615778), (755, 314006), (770, 307889), (1057, 224290), (1510, 157003), (1661, 142730), (2039, 116270), (2114, 112145), (3322, 71365), (4078, 58135), (5285, 44858), (8305, 28546), (10195, 23254), (10570, 22429), (11627, 20390), (14273, 16610)]