313723344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1619}}^1$

素因数の和:2008

約数の個数: 80

約数和(自身を含む): 887086080

約数和(自身を除く): 573362736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 367, 528, 734, 1101, 1468, 1619, 2202, 2936, 3238, 4037, 4404, 4857, 5872, 6476, 8074, 8808, 9714, 12111, 12952, 16148, 17616, 17809, 19428, 24222, 25904, 32296, 35618, 38856, 48444, 53427, 64592, 71236, 77712, 96888, 106854, 142472, 193776, 213708, 284944, 427416, 594173, 854832, 1188346, 1782519, 2376692, 3565038, 4753384, 6535903, 7130076, 9506768, 13071806, 14260152, 19607709, 26143612, 28520304, 39215418, 52287224, 78430836, 104574448, 156861672, 313723344]

約数ペア:

[(1, 313723344), (2, 156861672), (3, 104574448), (4, 78430836), (6, 52287224), (8, 39215418), (11, 28520304), (12, 26143612), (16, 19607709), (22, 14260152), (24, 13071806), (33, 9506768), (44, 7130076), (48, 6535903), (66, 4753384), (88, 3565038), (132, 2376692), (176, 1782519), (264, 1188346), (367, 854832), (528, 594173), (734, 427416), (1101, 284944), (1468, 213708), (1619, 193776), (2202, 142472), (2936, 106854), (3238, 96888), (4037, 77712), (4404, 71236), (4857, 64592), (5872, 53427), (6476, 48444), (8074, 38856), (8808, 35618), (9714, 32296), (12111, 25904), (12952, 24222), (16148, 19428), (17616, 17809)]