6460989860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1\times {\mathrm{5743}}^1$

素因数の和:10092

約数の個数: 48

約数和(自身を含む): 14617698816

約数和(自身を除く): 8156708956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4327, 5743, 8654, 11486, 17308, 21635, 22972, 28715, 43270, 56251, 57430, 74659, 86540, 112502, 114860, 149318, 225004, 281255, 298636, 373295, 562510, 746590, 1125020, 1493180, 24849961, 49699922, 99399844, 124249805, 248499610, 323049493, 496999220, 646098986, 1292197972, 1615247465, 3230494930, 6460989860]

約数ペア:

[(1, 6460989860), (2, 3230494930), (4, 1615247465), (5, 1292197972), (10, 646098986), (13, 496999220), (20, 323049493), (26, 248499610), (52, 124249805), (65, 99399844), (130, 49699922), (260, 24849961), (4327, 1493180), (5743, 1125020), (8654, 746590), (11486, 562510), (17308, 373295), (21635, 298636), (22972, 281255), (28715, 225004), (43270, 149318), (56251, 114860), (57430, 112502), (74659, 86540)]