1247484336

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{530393}}^1$

素因数の和:530418

約数の個数: 60

約数和(自身を含む): 3748824792

約数和(自身を除く): 2501340456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 530393, 1060786, 1591179, 2121572, 3182358, 3712751, 4243144, 6364716, 7425502, 8486288, 11138253, 12729432, 14851004, 22276506, 25458864, 25989257, 29702008, 44553012, 51978514, 59404016, 77967771, 89106024, 103957028, 155935542, 178212048, 207914056, 311871084, 415828112, 623742168, 1247484336]

約数ペア:

[(1, 1247484336), (2, 623742168), (3, 415828112), (4, 311871084), (6, 207914056), (7, 178212048), (8, 155935542), (12, 103957028), (14, 89106024), (16, 77967771), (21, 59404016), (24, 51978514), (28, 44553012), (42, 29702008), (48, 25989257), (49, 25458864), (56, 22276506), (84, 14851004), (98, 12729432), (112, 11138253), (147, 8486288), (168, 7425502), (196, 6364716), (294, 4243144), (336, 3712751), (392, 3182358), (588, 2121572), (784, 1591179), (1176, 1060786), (2352, 530393)]