13051360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 36191232

約数和(自身を除く): 23139872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 271, 280, 301, 344, 430, 542, 560, 602, 688, 860, 1084, 1120, 1204, 1355, 1376, 1505, 1720, 1897, 2168, 2408, 2710, 3010, 3440, 3794, 4336, 4816, 5420, 6020, 6880, 7588, 8672, 9485, 9632, 10840, 11653, 12040, 15176, 18970, 21680, 23306, 24080, 30352, 37940, 43360, 46612, 48160, 58265, 60704, 75880, 81571, 93224, 116530, 151760, 163142, 186448, 233060, 303520, 326284, 372896, 407855, 466120, 652568, 815710, 932240, 1305136, 1631420, 1864480, 2610272, 3262840, 6525680, 13051360]

約数ペア:

[(1, 13051360), (2, 6525680), (4, 3262840), (5, 2610272), (7, 1864480), (8, 1631420), (10, 1305136), (14, 932240), (16, 815710), (20, 652568), (28, 466120), (32, 407855), (35, 372896), (40, 326284), (43, 303520), (56, 233060), (70, 186448), (80, 163142), (86, 151760), (112, 116530), (140, 93224), (160, 81571), (172, 75880), (215, 60704), (224, 58265), (271, 48160), (280, 46612), (301, 43360), (344, 37940), (430, 30352), (542, 24080), (560, 23306), (602, 21680), (688, 18970), (860, 15176), (1084, 12040), (1120, 11653), (1204, 10840), (1355, 9632), (1376, 9485), (1505, 8672), (1720, 7588), (1897, 6880), (2168, 6020), (2408, 5420), (2710, 4816), (3010, 4336), (3440, 3794)]