256423745201

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1\times {\mathrm{5323}}^1$

素因数の和:6165

約数の個数: 32

約数和(自身を含む): 289652858880

約数和(自身を除く): 33229113679

約数列:

[1, 13, 23, 299, 367, 439, 4771, 5323, 5707, 8441, 10097, 69199, 109733, 122429, 131261, 161113, 1591577, 1953541, 2094469, 2336797, 3705599, 25396033, 30378361, 44931443, 48172787, 53746331, 584108759, 698702303, 857604499, 11148858487, 19724903477, 256423745201]

約数ペア:

[(1, 256423745201), (13, 19724903477), (23, 11148858487), (299, 857604499), (367, 698702303), (439, 584108759), (4771, 53746331), (5323, 48172787), (5707, 44931443), (8441, 30378361), (10097, 25396033), (69199, 3705599), (109733, 2336797), (122429, 2094469), (131261, 1953541), (161113, 1591577)]