10365626681540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{230467}}^1\times {\mathrm{172987}}^1$

素因数の和:403476

約数の個数: 48

約数和(自身を含む): 23442500649792

約数和(自身を除く): 13076873968252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 172987, 230467, 345974, 460934, 691948, 864935, 921868, 1152335, 1729870, 2248831, 2304670, 2996071, 3459740, 4497662, 4609340, 5992142, 8995324, 11244155, 11984284, 14980355, 22488310, 29960710, 44976620, 59921420, 39867794929, 79735589858, 159471179716, 199338974645, 398677949290, 518281334077, 797355898580, 1036562668154, 2073125336308, 2591406670385, 5182813340770, 10365626681540]

約数ペア:

[(1, 10365626681540), (2, 5182813340770), (4, 2591406670385), (5, 2073125336308), (10, 1036562668154), (13, 797355898580), (20, 518281334077), (26, 398677949290), (52, 199338974645), (65, 159471179716), (130, 79735589858), (260, 39867794929), (172987, 59921420), (230467, 44976620), (345974, 29960710), (460934, 22488310), (691948, 14980355), (864935, 11984284), (921868, 11244155), (1152335, 8995324), (1729870, 5992142), (2248831, 4609340), (2304670, 4497662), (2996071, 3459740)]