57090320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1051}}^1$

素因数の和:1168

約数の個数: 80

約数和(自身を含む): 153406848

約数和(自身を除く): 96316528

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 97, 112, 140, 194, 280, 388, 485, 560, 679, 776, 970, 1051, 1358, 1552, 1940, 2102, 2716, 3395, 3880, 4204, 5255, 5432, 6790, 7357, 7760, 8408, 10510, 10864, 13580, 14714, 16816, 21020, 27160, 29428, 36785, 42040, 54320, 58856, 73570, 84080, 101947, 117712, 147140, 203894, 294280, 407788, 509735, 588560, 713629, 815576, 1019470, 1427258, 1631152, 2038940, 2854516, 3568145, 4077880, 5709032, 7136290, 8155760, 11418064, 14272580, 28545160, 57090320]

約数ペア:

[(1, 57090320), (2, 28545160), (4, 14272580), (5, 11418064), (7, 8155760), (8, 7136290), (10, 5709032), (14, 4077880), (16, 3568145), (20, 2854516), (28, 2038940), (35, 1631152), (40, 1427258), (56, 1019470), (70, 815576), (80, 713629), (97, 588560), (112, 509735), (140, 407788), (194, 294280), (280, 203894), (388, 147140), (485, 117712), (560, 101947), (679, 84080), (776, 73570), (970, 58856), (1051, 54320), (1358, 42040), (1552, 36785), (1940, 29428), (2102, 27160), (2716, 21020), (3395, 16816), (3880, 14714), (4204, 13580), (5255, 10864), (5432, 10510), (6790, 8408), (7357, 7760)]