20161954369968

素因数分解:

$2^4\times 3^1\times {\mathrm{179}}^1\times {\mathrm{5011}}^1\times {\mathrm{468289}}^1$

素因数の和:473490

約数の個数: 80

約数和(自身を含む): 52386590793600

約数和(自身を除く): 32224636423632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 179, 358, 537, 716, 1074, 1432, 2148, 2864, 4296, 5011, 8592, 10022, 15033, 20044, 30066, 40088, 60132, 80176, 120264, 240528, 468289, 896969, 936578, 1404867, 1793938, 1873156, 2690907, 2809734, 3587876, 3746312, 5381814, 5619468, 7175752, 7492624, 10763628, 11238936, 14351504, 21527256, 22477872, 43054512, 83823731, 167647462, 251471193, 335294924, 502942386, 670589848, 1005884772, 1341179696, 2011769544, 2346596179, 4023539088, 4693192358, 7039788537, 9386384716, 14079577074, 18772769432, 28159154148, 37545538864, 56318308296, 112636616592, 420040716041, 840081432082, 1260122148123, 1680162864164, 2520244296246, 3360325728328, 5040488592492, 6720651456656, 10080977184984, 20161954369968]

約数ペア:

[(1, 20161954369968), (2, 10080977184984), (3, 6720651456656), (4, 5040488592492), (6, 3360325728328), (8, 2520244296246), (12, 1680162864164), (16, 1260122148123), (24, 840081432082), (48, 420040716041), (179, 112636616592), (358, 56318308296), (537, 37545538864), (716, 28159154148), (1074, 18772769432), (1432, 14079577074), (2148, 9386384716), (2864, 7039788537), (4296, 4693192358), (5011, 4023539088), (8592, 2346596179), (10022, 2011769544), (15033, 1341179696), (20044, 1005884772), (30066, 670589848), (40088, 502942386), (60132, 335294924), (80176, 251471193), (120264, 167647462), (240528, 83823731), (468289, 43054512), (896969, 22477872), (936578, 21527256), (1404867, 14351504), (1793938, 11238936), (1873156, 10763628), (2690907, 7492624), (2809734, 7175752), (3587876, 5619468), (3746312, 5381814)]