7830447548

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{32141}}^1$

素因数の和:32283

約数の個数: 72

約数和(自身を含む): 17544132144

約数和(自身を除く): 9713684596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 113, 154, 196, 226, 308, 452, 539, 791, 1078, 1243, 1582, 2156, 2486, 3164, 4972, 5537, 8701, 11074, 17402, 22148, 32141, 34804, 60907, 64282, 121814, 128564, 224987, 243628, 353551, 449974, 707102, 899948, 1414204, 1574909, 2474857, 3149818, 3631933, 4949714, 6299636, 7263866, 9899428, 14527732, 17323999, 25423531, 34647998, 39951263, 50847062, 69295996, 79902526, 101694124, 159805052, 177964717, 279658841, 355929434, 559317682, 711858868, 1118635364, 1957611887, 3915223774, 7830447548]

約数ペア:

[(1, 7830447548), (2, 3915223774), (4, 1957611887), (7, 1118635364), (11, 711858868), (14, 559317682), (22, 355929434), (28, 279658841), (44, 177964717), (49, 159805052), (77, 101694124), (98, 79902526), (113, 69295996), (154, 50847062), (196, 39951263), (226, 34647998), (308, 25423531), (452, 17323999), (539, 14527732), (791, 9899428), (1078, 7263866), (1243, 6299636), (1582, 4949714), (2156, 3631933), (2486, 3149818), (3164, 2474857), (4972, 1574909), (5537, 1414204), (8701, 899948), (11074, 707102), (17402, 449974), (22148, 353551), (32141, 243628), (34804, 224987), (60907, 128564), (64282, 121814)]