357395890488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9497}}^1\times {\mathrm{17231}}^1$

素因数の和:26757

約数の個数: 128

約数和(自身を含む): 1099859281920

約数和(自身を除く): 742463391432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 9497, 17231, 18994, 28491, 34462, 37988, 51693, 56982, 66479, 68924, 75976, 103386, 113964, 120617, 123461, 132958, 137848, 199437, 206772, 224003, 227928, 241234, 246922, 265916, 361851, 370383, 398874, 413544, 448006, 482468, 493844, 531832, 672009, 723702, 740766, 797748, 864227, 896012, 964936, 987688, 1344018, 1447404, 1481532, 1568021, 1595496, 1728454, 1792024, 2592681, 2688036, 2894808, 2963064, 3136042, 3456908, 4704063, 5185362, 5376072, 6272084, 6913816, 9408126, 10370724, 12544168, 18816252, 20741448, 37632504, 163642807, 327285614, 490928421, 654571228, 981856842, 1145499649, 1309142456, 1963713684, 2127356491, 2290999298, 3436498947, 3927427368, 4254712982, 4581998596, 6382069473, 6872997894, 8509425964, 9163997192, 12764138946, 13745995788, 14891495437, 17018851928, 25528277892, 27491991576, 29782990874, 44674486311, 51056555784, 59565981748, 89348972622, 119131963496, 178697945244, 357395890488]

約数ペア:

[(1, 357395890488), (2, 178697945244), (3, 119131963496), (4, 89348972622), (6, 59565981748), (7, 51056555784), (8, 44674486311), (12, 29782990874), (13, 27491991576), (14, 25528277892), (21, 17018851928), (24, 14891495437), (26, 13745995788), (28, 12764138946), (39, 9163997192), (42, 8509425964), (52, 6872997894), (56, 6382069473), (78, 4581998596), (84, 4254712982), (91, 3927427368), (104, 3436498947), (156, 2290999298), (168, 2127356491), (182, 1963713684), (273, 1309142456), (312, 1145499649), (364, 981856842), (546, 654571228), (728, 490928421), (1092, 327285614), (2184, 163642807), (9497, 37632504), (17231, 20741448), (18994, 18816252), (28491, 12544168), (34462, 10370724), (37988, 9408126), (51693, 6913816), (56982, 6272084), (66479, 5376072), (68924, 5185362), (75976, 4704063), (103386, 3456908), (113964, 3136042), (120617, 2963064), (123461, 2894808), (132958, 2688036), (137848, 2592681), (199437, 1792024), (206772, 1728454), (224003, 1595496), (227928, 1568021), (241234, 1481532), (246922, 1447404), (265916, 1344018), (361851, 987688), (370383, 964936), (398874, 896012), (413544, 864227), (448006, 797748), (482468, 740766), (493844, 723702), (531832, 672009)]