1233888896716

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{8721049}}^1$

素因数の和:8721254

約数の個数: 48

約数和(自身を含む): 2563011942400

約数和(自身を除く): 1329123045684

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 163, 217, 326, 434, 652, 868, 1141, 2282, 4564, 5053, 10106, 20212, 35371, 70742, 141484, 8721049, 17442098, 34884196, 61047343, 122094686, 244189372, 270352519, 540705038, 1081410076, 1421530987, 1892467633, 2843061974, 3784935266, 5686123948, 7569870532, 9950716909, 19901433818, 39802867636, 44067460597, 88134921194, 176269842388, 308472224179, 616944448358, 1233888896716]

約数ペア:

[(1, 1233888896716), (2, 616944448358), (4, 308472224179), (7, 176269842388), (14, 88134921194), (28, 44067460597), (31, 39802867636), (62, 19901433818), (124, 9950716909), (163, 7569870532), (217, 5686123948), (326, 3784935266), (434, 2843061974), (652, 1892467633), (868, 1421530987), (1141, 1081410076), (2282, 540705038), (4564, 270352519), (5053, 244189372), (10106, 122094686), (20212, 61047343), (35371, 34884196), (70742, 17442098), (141484, 8721049)]