605307984

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23929}}^1$

素因数の和:23988

約数の個数: 80

約数和(自身を含む): 1709176320

約数和(自身を除く): 1103868336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12648, 23929, 25296, 47858, 71787, 95716, 143574, 191432, 287148, 382864, 406793, 574296, 741799, 813586, 1148592, 1220379, 1483598, 1627172, 2225397, 2440758, 2967196, 3254344, 4450794, 4881516, 5934392, 6508688, 8901588, 9763032, 11868784, 12610583, 17803176, 19526064, 25221166, 35606352, 37831749, 50442332, 75663498, 100884664, 151326996, 201769328, 302653992, 605307984]

約数ペア:

[(1, 605307984), (2, 302653992), (3, 201769328), (4, 151326996), (6, 100884664), (8, 75663498), (12, 50442332), (16, 37831749), (17, 35606352), (24, 25221166), (31, 19526064), (34, 17803176), (48, 12610583), (51, 11868784), (62, 9763032), (68, 8901588), (93, 6508688), (102, 5934392), (124, 4881516), (136, 4450794), (186, 3254344), (204, 2967196), (248, 2440758), (272, 2225397), (372, 1627172), (408, 1483598), (496, 1220379), (527, 1148592), (744, 813586), (816, 741799), (1054, 574296), (1488, 406793), (1581, 382864), (2108, 287148), (3162, 191432), (4216, 143574), (6324, 95716), (8432, 71787), (12648, 47858), (23929, 25296)]