855596412

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 2553707520

約数和(自身を除く): 1698111108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 132, 138, 173, 181, 198, 207, 253, 276, 297, 346, 362, 396, 414, 506, 519, 543, 594, 621, 692, 724, 759, 828, 1012, 1038, 1086, 1188, 1242, 1518, 1557, 1629, 1903, 1991, 2076, 2172, 2277, 2484, 3036, 3114, 3258, 3806, 3979, 3982, 4163, 4554, 4671, 4887, 5709, 5973, 6228, 6516, 6831, 7612, 7958, 7964, 8326, 9108, 9342, 9774, 11418, 11937, 11946, 12489, 13662, 15916, 16652, 17127, 17919, 18684, 19548, 22836, 23874, 23892, 24978, 27324, 31313, 34254, 35811, 35838, 37467, 43769, 45793, 47748, 49956, 51381, 53757, 62626, 68508, 71622, 71676, 74934, 87538, 91586, 93939, 102762, 107433, 107514, 112401, 125252, 131307, 137379, 143244, 149868, 175076, 183172, 187878, 205524, 214866, 215028, 224802, 262614, 274758, 281817, 344443, 375756, 393921, 412137, 429732, 449604, 525228, 549516, 563634, 688886, 720199, 787842, 824274, 845451, 1033329, 1127268, 1181763, 1236411, 1377772, 1440398, 1575684, 1648548, 1690902, 2066658, 2160597, 2363526, 2472822, 2880796, 3099987, 3381804, 4133316, 4321194, 4727052, 4945644, 6199974, 6481791, 7922189, 8642388, 9299961, 12399948, 12963582, 15844378, 18599922, 19445373, 23766567, 25927164, 31688756, 37199844, 38890746, 47533134, 71299701, 77781492, 95066268, 142599402, 213899103, 285198804, 427798206, 855596412]

約数ペア:

[(1, 855596412), (2, 427798206), (3, 285198804), (4, 213899103), (6, 142599402), (9, 95066268), (11, 77781492), (12, 71299701), (18, 47533134), (22, 38890746), (23, 37199844), (27, 31688756), (33, 25927164), (36, 23766567), (44, 19445373), (46, 18599922), (54, 15844378), (66, 12963582), (69, 12399948), (92, 9299961), (99, 8642388), (108, 7922189), (132, 6481791), (138, 6199974), (173, 4945644), (181, 4727052), (198, 4321194), (207, 4133316), (253, 3381804), (276, 3099987), (297, 2880796), (346, 2472822), (362, 2363526), (396, 2160597), (414, 2066658), (506, 1690902), (519, 1648548), (543, 1575684), (594, 1440398), (621, 1377772), (692, 1236411), (724, 1181763), (759, 1127268), (828, 1033329), (1012, 845451), (1038, 824274), (1086, 787842), (1188, 720199), (1242, 688886), (1518, 563634), (1557, 549516), (1629, 525228), (1903, 449604), (1991, 429732), (2076, 412137), (2172, 393921), (2277, 375756), (2484, 344443), (3036, 281817), (3114, 274758), (3258, 262614), (3806, 224802), (3979, 215028), (3982, 214866), (4163, 205524), (4554, 187878), (4671, 183172), (4887, 175076), (5709, 149868), (5973, 143244), (6228, 137379), (6516, 131307), (6831, 125252), (7612, 112401), (7958, 107514), (7964, 107433), (8326, 102762), (9108, 93939), (9342, 91586), (9774, 87538), (11418, 74934), (11937, 71676), (11946, 71622), (12489, 68508), (13662, 62626), (15916, 53757), (16652, 51381), (17127, 49956), (17919, 47748), (18684, 45793), (19548, 43769), (22836, 37467), (23874, 35838), (23892, 35811), (24978, 34254), (27324, 31313)]