550144181230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23431}}^1\times {\mathrm{47917}}^1$

素因数の和:71369

約数の個数: 48

約数和(自身を含む): 1152007754976

約数和(自身を除く): 601863573746

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 23431, 46862, 47917, 95834, 117155, 164017, 234310, 239585, 328034, 335419, 479170, 670838, 820085, 1148119, 1640170, 1677095, 2296238, 2347933, 3354190, 4695866, 5740595, 11481190, 11739665, 23479330, 1122743227, 2245486454, 5613716135, 7859202589, 11227432270, 15718405178, 39296012945, 55014418123, 78592025890, 110028836246, 275072090615, 550144181230]

約数ペア:

[(1, 550144181230), (2, 275072090615), (5, 110028836246), (7, 78592025890), (10, 55014418123), (14, 39296012945), (35, 15718405178), (49, 11227432270), (70, 7859202589), (98, 5613716135), (245, 2245486454), (490, 1122743227), (23431, 23479330), (46862, 11739665), (47917, 11481190), (95834, 5740595), (117155, 4695866), (164017, 3354190), (234310, 2347933), (239585, 2296238), (328034, 1677095), (335419, 1640170), (479170, 1148119), (670838, 820085)]