7133547460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{57041}}^1$

素因数の和:57113

約数の個数: 72

約数和(自身を含む): 16660142856

約数和(自身を除く): 9526595396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 169, 185, 260, 338, 370, 481, 676, 740, 845, 962, 1690, 1924, 2405, 3380, 4810, 6253, 9620, 12506, 25012, 31265, 57041, 62530, 114082, 125060, 228164, 285205, 570410, 741533, 1140820, 1483066, 2110517, 2966132, 3707665, 4221034, 7415330, 8442068, 9639929, 10552585, 14830660, 19279858, 21105170, 27436721, 38559716, 42210340, 48199645, 54873442, 96399290, 109746884, 137183605, 192798580, 274367210, 356677373, 548734420, 713354746, 1426709492, 1783386865, 3566773730, 7133547460]

約数ペア:

[(1, 7133547460), (2, 3566773730), (4, 1783386865), (5, 1426709492), (10, 713354746), (13, 548734420), (20, 356677373), (26, 274367210), (37, 192798580), (52, 137183605), (65, 109746884), (74, 96399290), (130, 54873442), (148, 48199645), (169, 42210340), (185, 38559716), (260, 27436721), (338, 21105170), (370, 19279858), (481, 14830660), (676, 10552585), (740, 9639929), (845, 8442068), (962, 7415330), (1690, 4221034), (1924, 3707665), (2405, 2966132), (3380, 2110517), (4810, 1483066), (6253, 1140820), (9620, 741533), (12506, 570410), (25012, 285205), (31265, 228164), (57041, 125060), (62530, 114082)]