47134280

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 110808000

約数和(自身を除く): 63673720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 179, 227, 232, 290, 358, 454, 580, 716, 895, 908, 1135, 1160, 1432, 1790, 1816, 2270, 3580, 4540, 5191, 6583, 7160, 9080, 10382, 13166, 20764, 25955, 26332, 32915, 40633, 41528, 51910, 52664, 65830, 81266, 103820, 131660, 162532, 203165, 207640, 263320, 325064, 406330, 812660, 1178357, 1625320, 2356714, 4713428, 5891785, 9426856, 11783570, 23567140, 47134280]

約数ペア:

[(1, 47134280), (2, 23567140), (4, 11783570), (5, 9426856), (8, 5891785), (10, 4713428), (20, 2356714), (29, 1625320), (40, 1178357), (58, 812660), (116, 406330), (145, 325064), (179, 263320), (227, 207640), (232, 203165), (290, 162532), (358, 131660), (454, 103820), (580, 81266), (716, 65830), (895, 52664), (908, 51910), (1135, 41528), (1160, 40633), (1432, 32915), (1790, 26332), (1816, 25955), (2270, 20764), (3580, 13166), (4540, 10382), (5191, 9080), (6583, 7160)]