52817691680

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{114901}}^1$

素因数の和:114959

約数の個数: 144

約数和(自身を含む): 143068157064

約数和(自身を除く): 90250465384

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 169, 170, 208, 221, 260, 272, 338, 340, 416, 442, 520, 544, 676, 680, 845, 884, 1040, 1105, 1352, 1360, 1690, 1768, 2080, 2210, 2704, 2720, 2873, 3380, 3536, 4420, 5408, 5746, 6760, 7072, 8840, 11492, 13520, 14365, 17680, 22984, 27040, 28730, 35360, 45968, 57460, 91936, 114901, 114920, 229802, 229840, 459604, 459680, 574505, 919208, 1149010, 1493713, 1838416, 1953317, 2298020, 2987426, 3676832, 3906634, 4596040, 5974852, 7468565, 7813268, 9192080, 9766585, 11949704, 14937130, 15626536, 18384160, 19418269, 19533170, 23899408, 25393121, 29874260, 31253072, 38836538, 39066340, 47798816, 50786242, 59748520, 62506144, 77673076, 78132680, 97091345, 101572484, 119497040, 126965605, 155346152, 156265360, 194182690, 203144968, 238994080, 253931210, 310692304, 312530720, 330110573, 388365380, 406289936, 507862420, 621384608, 660221146, 776730760, 812579872, 1015724840, 1320442292, 1553461520, 1650552865, 2031449680, 2640884584, 3106923040, 3301105730, 4062899360, 5281769168, 6602211460, 10563538336, 13204422920, 26408845840, 52817691680]

約数ペア:

[(1, 52817691680), (2, 26408845840), (4, 13204422920), (5, 10563538336), (8, 6602211460), (10, 5281769168), (13, 4062899360), (16, 3301105730), (17, 3106923040), (20, 2640884584), (26, 2031449680), (32, 1650552865), (34, 1553461520), (40, 1320442292), (52, 1015724840), (65, 812579872), (68, 776730760), (80, 660221146), (85, 621384608), (104, 507862420), (130, 406289936), (136, 388365380), (160, 330110573), (169, 312530720), (170, 310692304), (208, 253931210), (221, 238994080), (260, 203144968), (272, 194182690), (338, 156265360), (340, 155346152), (416, 126965605), (442, 119497040), (520, 101572484), (544, 97091345), (676, 78132680), (680, 77673076), (845, 62506144), (884, 59748520), (1040, 50786242), (1105, 47798816), (1352, 39066340), (1360, 38836538), (1690, 31253072), (1768, 29874260), (2080, 25393121), (2210, 23899408), (2704, 19533170), (2720, 19418269), (2873, 18384160), (3380, 15626536), (3536, 14937130), (4420, 11949704), (5408, 9766585), (5746, 9192080), (6760, 7813268), (7072, 7468565), (8840, 5974852), (11492, 4596040), (13520, 3906634), (14365, 3676832), (17680, 2987426), (22984, 2298020), (27040, 1953317), (28730, 1838416), (35360, 1493713), (45968, 1149010), (57460, 919208), (91936, 574505), (114901, 459680), (114920, 459604), (229802, 229840)]