88569401008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{19157}}^1$

素因数の和:19526

約数の個数: 80

約数和(自身を含む): 189714777120

約数和(自身を除く): 101145376112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 241, 436, 482, 872, 964, 1199, 1744, 1928, 2398, 2651, 3856, 4796, 5302, 9592, 10604, 19157, 19184, 21208, 26269, 38314, 42416, 52538, 76628, 105076, 153256, 210152, 210727, 288959, 306512, 420304, 421454, 577918, 842908, 1155836, 1685816, 2088113, 2311672, 3371632, 4176226, 4616837, 4623344, 8352452, 9233674, 16704904, 18467348, 22969243, 33409808, 36934696, 45938486, 50785207, 73869392, 91876972, 101570414, 183753944, 203140828, 367507888, 406281656, 503235233, 812563312, 1006470466, 2012940932, 4025881864, 5535587563, 8051763728, 11071175126, 22142350252, 44284700504, 88569401008]

約数ペア:

[(1, 88569401008), (2, 44284700504), (4, 22142350252), (8, 11071175126), (11, 8051763728), (16, 5535587563), (22, 4025881864), (44, 2012940932), (88, 1006470466), (109, 812563312), (176, 503235233), (218, 406281656), (241, 367507888), (436, 203140828), (482, 183753944), (872, 101570414), (964, 91876972), (1199, 73869392), (1744, 50785207), (1928, 45938486), (2398, 36934696), (2651, 33409808), (3856, 22969243), (4796, 18467348), (5302, 16704904), (9592, 9233674), (10604, 8352452), (19157, 4623344), (19184, 4616837), (21208, 4176226), (26269, 3371632), (38314, 2311672), (42416, 2088113), (52538, 1685816), (76628, 1155836), (105076, 842908), (153256, 577918), (210152, 421454), (210727, 420304), (288959, 306512)]