3168563320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{196561}}^1$

素因数の和:196616

約数の個数: 64

約数和(自身を含む): 7925379840

約数和(自身を除く): 4756816520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 4030, 8060, 16120, 196561, 393122, 786244, 982805, 1572488, 1965610, 2555293, 3931220, 5110586, 6093391, 7862440, 10221172, 12186782, 12776465, 20442344, 24373564, 25552930, 30466955, 48747128, 51105860, 60933910, 79214083, 102211720, 121867820, 158428166, 243735640, 316856332, 396070415, 633712664, 792140830, 1584281660, 3168563320]

約数ペア:

[(1, 3168563320), (2, 1584281660), (4, 792140830), (5, 633712664), (8, 396070415), (10, 316856332), (13, 243735640), (20, 158428166), (26, 121867820), (31, 102211720), (40, 79214083), (52, 60933910), (62, 51105860), (65, 48747128), (104, 30466955), (124, 25552930), (130, 24373564), (155, 20442344), (248, 12776465), (260, 12186782), (310, 10221172), (403, 7862440), (520, 6093391), (620, 5110586), (806, 3931220), (1240, 2555293), (1612, 1965610), (2015, 1572488), (3224, 982805), (4030, 786244), (8060, 393122), (16120, 196561)]