13138710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:653

約数の個数: 64

約数和(自身を含む): 34594560

約数和(自身を除く): 21455850

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 571, 590, 767, 885, 1142, 1534, 1713, 1770, 2301, 2855, 3426, 3835, 4602, 5710, 7423, 7670, 8565, 11505, 14846, 17130, 22269, 23010, 33689, 37115, 44538, 67378, 74230, 101067, 111345, 168445, 202134, 222690, 336890, 437957, 505335, 875914, 1010670, 1313871, 2189785, 2627742, 4379570, 6569355, 13138710]

約数ペア:

[(1, 13138710), (2, 6569355), (3, 4379570), (5, 2627742), (6, 2189785), (10, 1313871), (13, 1010670), (15, 875914), (26, 505335), (30, 437957), (39, 336890), (59, 222690), (65, 202134), (78, 168445), (118, 111345), (130, 101067), (177, 74230), (195, 67378), (295, 44538), (354, 37115), (390, 33689), (571, 23010), (590, 22269), (767, 17130), (885, 14846), (1142, 11505), (1534, 8565), (1713, 7670), (1770, 7423), (2301, 5710), (2855, 4602), (3426, 3835)]