1283974808510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{70200919}}^1$

素因数の和:70201016

約数の個数: 32

約数和(自身を含む): 2426143795200

約数和(自身を除く): 1142168986690

約数列:

[1, 2, 5, 10, 31, 59, 62, 118, 155, 295, 310, 590, 1829, 3658, 9145, 18290, 70200919, 140401838, 351004595, 702009190, 2176228489, 4141854221, 4352456978, 8283708442, 10881142445, 20709271105, 21762284890, 41418542210, 128397480851, 256794961702, 641987404255, 1283974808510]

約数ペア:

[(1, 1283974808510), (2, 641987404255), (5, 256794961702), (10, 128397480851), (31, 41418542210), (59, 21762284890), (62, 20709271105), (118, 10881142445), (155, 8283708442), (295, 4352456978), (310, 4141854221), (590, 2176228489), (1829, 702009190), (3658, 351004595), (9145, 140401838), (18290, 70200919)]