329668045184

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{14321}}^1$

素因数の和:14572

約数の個数: 128

約数和(自身を含む): 709970184000

約数和(自身を除く): 380302138816

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 128, 136, 142, 149, 272, 284, 298, 544, 568, 596, 1088, 1136, 1192, 1207, 2176, 2272, 2384, 2414, 2533, 4544, 4768, 4828, 5066, 9088, 9536, 9656, 10132, 10579, 14321, 19072, 19312, 20264, 21158, 28642, 38624, 40528, 42316, 57284, 77248, 81056, 84632, 114568, 154496, 162112, 169264, 179843, 229136, 243457, 324224, 338528, 359686, 458272, 486914, 677056, 719372, 916544, 973828, 1016791, 1354112, 1438744, 1833088, 1947656, 2033582, 2133829, 2877488, 3895312, 4067164, 4267658, 5754976, 7790624, 8134328, 8535316, 11509952, 15581248, 16268656, 17070632, 17285447, 23019904, 31162496, 32537312, 34141264, 34570894, 36275093, 65074624, 68282528, 69141788, 72550186, 130149248, 136565056, 138283576, 145100372, 151501859, 273130112, 276567152, 290200744, 303003718, 553134304, 580401488, 606007436, 1106268608, 1160802976, 1212014872, 2212537216, 2321605952, 2424029744, 2575531603, 4643211904, 4848059488, 5151063206, 9696118976, 10302126412, 19392237952, 20604252824, 41208505648, 82417011296, 164834022592, 329668045184]

約数ペア:

[(1, 329668045184), (2, 164834022592), (4, 82417011296), (8, 41208505648), (16, 20604252824), (17, 19392237952), (32, 10302126412), (34, 9696118976), (64, 5151063206), (68, 4848059488), (71, 4643211904), (128, 2575531603), (136, 2424029744), (142, 2321605952), (149, 2212537216), (272, 1212014872), (284, 1160802976), (298, 1106268608), (544, 606007436), (568, 580401488), (596, 553134304), (1088, 303003718), (1136, 290200744), (1192, 276567152), (1207, 273130112), (2176, 151501859), (2272, 145100372), (2384, 138283576), (2414, 136565056), (2533, 130149248), (4544, 72550186), (4768, 69141788), (4828, 68282528), (5066, 65074624), (9088, 36275093), (9536, 34570894), (9656, 34141264), (10132, 32537312), (10579, 31162496), (14321, 23019904), (19072, 17285447), (19312, 17070632), (20264, 16268656), (21158, 15581248), (28642, 11509952), (38624, 8535316), (40528, 8134328), (42316, 7790624), (57284, 5754976), (77248, 4267658), (81056, 4067164), (84632, 3895312), (114568, 2877488), (154496, 2133829), (162112, 2033582), (169264, 1947656), (179843, 1833088), (229136, 1438744), (243457, 1354112), (324224, 1016791), (338528, 973828), (359686, 916544), (458272, 719372), (486914, 677056)]