134279080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13591}}^1$

素因数の和:13634

約数の個数: 64

約数和(自身を含む): 342518400

約数和(自身を除く): 208239320

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1976, 2470, 4940, 9880, 13591, 27182, 54364, 67955, 108728, 135910, 176683, 258229, 271820, 353366, 516458, 543640, 706732, 883415, 1032916, 1291145, 1413464, 1766830, 2065832, 2582290, 3356977, 3533660, 5164580, 6713954, 7067320, 10329160, 13427908, 16784885, 26855816, 33569770, 67139540, 134279080]

約数ペア:

[(1, 134279080), (2, 67139540), (4, 33569770), (5, 26855816), (8, 16784885), (10, 13427908), (13, 10329160), (19, 7067320), (20, 6713954), (26, 5164580), (38, 3533660), (40, 3356977), (52, 2582290), (65, 2065832), (76, 1766830), (95, 1413464), (104, 1291145), (130, 1032916), (152, 883415), (190, 706732), (247, 543640), (260, 516458), (380, 353366), (494, 271820), (520, 258229), (760, 176683), (988, 135910), (1235, 108728), (1976, 67955), (2470, 54364), (4940, 27182), (9880, 13591)]