1036452140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{45181}}^1$

素因数の和:45258

約数の個数: 48

約数和(自身を含む): 2307535104

約数和(自身を除く): 1271082964

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 740, 1147, 2294, 4588, 5735, 11470, 22940, 45181, 90362, 180724, 225905, 451810, 903620, 1400611, 1671697, 2801222, 3343394, 5602444, 6686788, 7003055, 8358485, 14006110, 16716970, 28012220, 33433940, 51822607, 103645214, 207290428, 259113035, 518226070, 1036452140]

約数ペア:

[(1, 1036452140), (2, 518226070), (4, 259113035), (5, 207290428), (10, 103645214), (20, 51822607), (31, 33433940), (37, 28012220), (62, 16716970), (74, 14006110), (124, 8358485), (148, 7003055), (155, 6686788), (185, 5602444), (310, 3343394), (370, 2801222), (620, 1671697), (740, 1400611), (1147, 903620), (2294, 451810), (4588, 225905), (5735, 180724), (11470, 90362), (22940, 45181)]