5330920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 13939200

約数和(自身を除く): 8608280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 241, 280, 316, 395, 482, 553, 632, 790, 964, 1106, 1205, 1580, 1687, 1928, 2212, 2410, 2765, 3160, 3374, 4424, 4820, 5530, 6748, 8435, 9640, 11060, 13496, 16870, 19039, 22120, 33740, 38078, 67480, 76156, 95195, 133273, 152312, 190390, 266546, 380780, 533092, 666365, 761560, 1066184, 1332730, 2665460, 5330920]

約数ペア:

[(1, 5330920), (2, 2665460), (4, 1332730), (5, 1066184), (7, 761560), (8, 666365), (10, 533092), (14, 380780), (20, 266546), (28, 190390), (35, 152312), (40, 133273), (56, 95195), (70, 76156), (79, 67480), (140, 38078), (158, 33740), (241, 22120), (280, 19039), (316, 16870), (395, 13496), (482, 11060), (553, 9640), (632, 8435), (790, 6748), (964, 5530), (1106, 4820), (1205, 4424), (1580, 3374), (1687, 3160), (1928, 2765), (2212, 2410)]