27831969440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{163027}}^1$

素因数の和:163150

約数の個数: 96

約数和(自身を含む): 72470510784

約数和(自身を除く): 44638541344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 97, 110, 160, 176, 194, 220, 352, 388, 440, 485, 776, 880, 970, 1067, 1552, 1760, 1940, 2134, 3104, 3880, 4268, 5335, 7760, 8536, 10670, 15520, 17072, 21340, 34144, 42680, 85360, 163027, 170720, 326054, 652108, 815135, 1304216, 1630270, 1793297, 2608432, 3260540, 3586594, 5216864, 6521080, 7173188, 8966485, 13042160, 14346376, 15813619, 17932970, 26084320, 28692752, 31627238, 35865940, 57385504, 63254476, 71731880, 79068095, 126508952, 143463760, 158136190, 173949809, 253017904, 286927520, 316272380, 347899618, 506035808, 632544760, 695799236, 869749045, 1265089520, 1391598472, 1739498090, 2530179040, 2783196944, 3478996180, 5566393888, 6957992360, 13915984720, 27831969440]

約数ペア:

[(1, 27831969440), (2, 13915984720), (4, 6957992360), (5, 5566393888), (8, 3478996180), (10, 2783196944), (11, 2530179040), (16, 1739498090), (20, 1391598472), (22, 1265089520), (32, 869749045), (40, 695799236), (44, 632544760), (55, 506035808), (80, 347899618), (88, 316272380), (97, 286927520), (110, 253017904), (160, 173949809), (176, 158136190), (194, 143463760), (220, 126508952), (352, 79068095), (388, 71731880), (440, 63254476), (485, 57385504), (776, 35865940), (880, 31627238), (970, 28692752), (1067, 26084320), (1552, 17932970), (1760, 15813619), (1940, 14346376), (2134, 13042160), (3104, 8966485), (3880, 7173188), (4268, 6521080), (5335, 5216864), (7760, 3586594), (8536, 3260540), (10670, 2608432), (15520, 1793297), (17072, 1630270), (21340, 1304216), (34144, 815135), (42680, 652108), (85360, 326054), (163027, 170720)]