20226261552

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{56951}}^1$

素因数の和:57127

約数の個数: 120

約数和(自身を含む): 61185583872

約数和(自身を除く): 40959322320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 151, 168, 196, 294, 302, 336, 392, 453, 588, 604, 784, 906, 1057, 1176, 1208, 1812, 2114, 2352, 2416, 3171, 3624, 4228, 6342, 7248, 7399, 8456, 12684, 14798, 16912, 22197, 25368, 29596, 44394, 50736, 56951, 59192, 88788, 113902, 118384, 170853, 177576, 227804, 341706, 355152, 398657, 455608, 683412, 797314, 911216, 1195971, 1366824, 1594628, 2391942, 2733648, 2790599, 3189256, 4783884, 5581198, 6378512, 8371797, 8599601, 9567768, 11162396, 16743594, 17199202, 19135536, 22324792, 25798803, 33487188, 34398404, 44649584, 51597606, 60197207, 66974376, 68796808, 103195212, 120394414, 133948752, 137593616, 180591621, 206390424, 240788828, 361183242, 412780848, 421380449, 481577656, 722366484, 842760898, 963155312, 1264141347, 1444732968, 1685521796, 2528282694, 2889465936, 3371043592, 5056565388, 6742087184, 10113130776, 20226261552]

約数ペア:

[(1, 20226261552), (2, 10113130776), (3, 6742087184), (4, 5056565388), (6, 3371043592), (7, 2889465936), (8, 2528282694), (12, 1685521796), (14, 1444732968), (16, 1264141347), (21, 963155312), (24, 842760898), (28, 722366484), (42, 481577656), (48, 421380449), (49, 412780848), (56, 361183242), (84, 240788828), (98, 206390424), (112, 180591621), (147, 137593616), (151, 133948752), (168, 120394414), (196, 103195212), (294, 68796808), (302, 66974376), (336, 60197207), (392, 51597606), (453, 44649584), (588, 34398404), (604, 33487188), (784, 25798803), (906, 22324792), (1057, 19135536), (1176, 17199202), (1208, 16743594), (1812, 11162396), (2114, 9567768), (2352, 8599601), (2416, 8371797), (3171, 6378512), (3624, 5581198), (4228, 4783884), (6342, 3189256), (7248, 2790599), (7399, 2733648), (8456, 2391942), (12684, 1594628), (14798, 1366824), (16912, 1195971), (22197, 911216), (25368, 797314), (29596, 683412), (44394, 455608), (50736, 398657), (56951, 355152), (59192, 341706), (88788, 227804), (113902, 177576), (118384, 170853)]