3438520585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 4479231744

約数和(自身を除く): 1040711159

約数列:

[1, 5, 23, 43, 103, 115, 157, 215, 515, 785, 989, 1849, 2369, 3611, 4429, 4945, 6751, 9245, 11845, 16171, 18055, 22145, 33755, 42527, 80855, 101867, 155273, 190447, 212635, 290293, 371933, 509335, 695353, 776365, 952235, 1451465, 1859665, 3476765, 4380281, 6676739, 15993119, 21901405, 29900179, 33383695, 79965595, 149500895, 687704117, 3438520585]

約数ペア:

[(1, 3438520585), (5, 687704117), (23, 149500895), (43, 79965595), (103, 33383695), (115, 29900179), (157, 21901405), (215, 15993119), (515, 6676739), (785, 4380281), (989, 3476765), (1849, 1859665), (2369, 1451465), (3611, 952235), (4429, 776365), (4945, 695353), (6751, 509335), (9245, 371933), (11845, 290293), (16171, 212635), (18055, 190447), (22145, 155273), (33755, 101867), (42527, 80855)]