23248120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1051}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 60595200

約数和(自身を除く): 37347080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 553, 632, 790, 1051, 1106, 1580, 2102, 2212, 2765, 3160, 4204, 4424, 5255, 5530, 7357, 8408, 10510, 11060, 14714, 21020, 22120, 29428, 36785, 42040, 58856, 73570, 83029, 147140, 166058, 294280, 332116, 415145, 581203, 664232, 830290, 1162406, 1660580, 2324812, 2906015, 3321160, 4649624, 5812030, 11624060, 23248120]

約数ペア:

[(1, 23248120), (2, 11624060), (4, 5812030), (5, 4649624), (7, 3321160), (8, 2906015), (10, 2324812), (14, 1660580), (20, 1162406), (28, 830290), (35, 664232), (40, 581203), (56, 415145), (70, 332116), (79, 294280), (140, 166058), (158, 147140), (280, 83029), (316, 73570), (395, 58856), (553, 42040), (632, 36785), (790, 29428), (1051, 22120), (1106, 21020), (1580, 14714), (2102, 11060), (2212, 10510), (2765, 8408), (3160, 7357), (4204, 5530), (4424, 5255)]