13143390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 34546176

約数和(自身を除く): 21402786

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 67, 78, 130, 134, 195, 201, 335, 390, 402, 503, 670, 871, 1005, 1006, 1509, 1742, 2010, 2515, 2613, 3018, 4355, 5030, 5226, 6539, 7545, 8710, 13065, 13078, 15090, 19617, 26130, 32695, 33701, 39234, 65390, 67402, 98085, 101103, 168505, 196170, 202206, 337010, 438113, 505515, 876226, 1011030, 1314339, 2190565, 2628678, 4381130, 6571695, 13143390]

約数ペア:

[(1, 13143390), (2, 6571695), (3, 4381130), (5, 2628678), (6, 2190565), (10, 1314339), (13, 1011030), (15, 876226), (26, 505515), (30, 438113), (39, 337010), (65, 202206), (67, 196170), (78, 168505), (130, 101103), (134, 98085), (195, 67402), (201, 65390), (335, 39234), (390, 33701), (402, 32695), (503, 26130), (670, 19617), (871, 15090), (1005, 13078), (1006, 13065), (1509, 8710), (1742, 7545), (2010, 6539), (2515, 5226), (2613, 5030), (3018, 4355)]