13065279530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{6491}}^1$

素因数の和:6723

約数の個数: 64

約数和(自身を含む): 25009053696

約数和(自身を除く): 11943774166

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 151, 155, 215, 302, 310, 430, 755, 1333, 1510, 2666, 4681, 6491, 6493, 6665, 9362, 12982, 12986, 13330, 23405, 32455, 32465, 46810, 64910, 64930, 201221, 201283, 279113, 402442, 402566, 558226, 980141, 1006105, 1006415, 1395565, 1960282, 2012210, 2012830, 2791130, 4900705, 8652503, 9801410, 17305006, 30384371, 42146063, 43262515, 60768742, 84292126, 86525030, 151921855, 210730315, 303843710, 421460630, 1306527953, 2613055906, 6532639765, 13065279530]

約数ペア:

[(1, 13065279530), (2, 6532639765), (5, 2613055906), (10, 1306527953), (31, 421460630), (43, 303843710), (62, 210730315), (86, 151921855), (151, 86525030), (155, 84292126), (215, 60768742), (302, 43262515), (310, 42146063), (430, 30384371), (755, 17305006), (1333, 9801410), (1510, 8652503), (2666, 4900705), (4681, 2791130), (6491, 2012830), (6493, 2012210), (6665, 1960282), (9362, 1395565), (12982, 1006415), (12986, 1006105), (13330, 980141), (23405, 558226), (32455, 402566), (32465, 402442), (46810, 279113), (64910, 201283), (64930, 201221)]