13069420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 34771968

約数和(自身を除く): 21702548

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 43, 52, 65, 70, 86, 91, 130, 140, 167, 172, 182, 215, 260, 301, 334, 364, 430, 455, 559, 602, 668, 835, 860, 910, 1118, 1169, 1204, 1505, 1670, 1820, 2171, 2236, 2338, 2795, 3010, 3340, 3913, 4342, 4676, 5590, 5845, 6020, 7181, 7826, 8684, 10855, 11180, 11690, 14362, 15197, 15652, 19565, 21710, 23380, 28724, 30394, 35905, 39130, 43420, 50267, 60788, 71810, 75985, 78260, 93353, 100534, 143620, 151970, 186706, 201068, 251335, 303940, 373412, 466765, 502670, 653471, 933530, 1005340, 1306942, 1867060, 2613884, 3267355, 6534710, 13069420]

約数ペア:

[(1, 13069420), (2, 6534710), (4, 3267355), (5, 2613884), (7, 1867060), (10, 1306942), (13, 1005340), (14, 933530), (20, 653471), (26, 502670), (28, 466765), (35, 373412), (43, 303940), (52, 251335), (65, 201068), (70, 186706), (86, 151970), (91, 143620), (130, 100534), (140, 93353), (167, 78260), (172, 75985), (182, 71810), (215, 60788), (260, 50267), (301, 43420), (334, 39130), (364, 35905), (430, 30394), (455, 28724), (559, 23380), (602, 21710), (668, 19565), (835, 15652), (860, 15197), (910, 14362), (1118, 11690), (1169, 11180), (1204, 10855), (1505, 8684), (1670, 7826), (1820, 7181), (2171, 6020), (2236, 5845), (2338, 5590), (2795, 4676), (3010, 4342), (3340, 3913)]