2016756528

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1\times {\mathrm{919}}^1$

素因数の和:1410

約数の個数: 80

約数和(自身を含む): 5270496000

約数和(自身を除く): 3253739472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 349, 393, 524, 698, 786, 919, 1047, 1048, 1396, 1572, 1838, 2094, 2096, 2757, 2792, 3144, 3676, 4188, 5514, 5584, 6288, 7352, 8376, 11028, 14704, 16752, 22056, 44112, 45719, 91438, 120389, 137157, 182876, 240778, 274314, 320731, 361167, 365752, 481556, 548628, 641462, 722334, 731504, 962193, 963112, 1097256, 1282924, 1444668, 1924386, 1926224, 2194512, 2565848, 2889336, 3848772, 5131696, 5778672, 7697544, 15395088, 42015761, 84031522, 126047283, 168063044, 252094566, 336126088, 504189132, 672252176, 1008378264, 2016756528]

約数ペア:

[(1, 2016756528), (2, 1008378264), (3, 672252176), (4, 504189132), (6, 336126088), (8, 252094566), (12, 168063044), (16, 126047283), (24, 84031522), (48, 42015761), (131, 15395088), (262, 7697544), (349, 5778672), (393, 5131696), (524, 3848772), (698, 2889336), (786, 2565848), (919, 2194512), (1047, 1926224), (1048, 1924386), (1396, 1444668), (1572, 1282924), (1838, 1097256), (2094, 963112), (2096, 962193), (2757, 731504), (2792, 722334), (3144, 641462), (3676, 548628), (4188, 481556), (5514, 365752), (5584, 361167), (6288, 320731), (7352, 274314), (8376, 240778), (11028, 182876), (14704, 137157), (16752, 120389), (22056, 91438), (44112, 45719)]