130458636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2477}}^1$

素因数の和:2524

約数の個数: 144

約数和(自身を含む): 432956160

約数和(自身を除く): 302497524

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 2394, 2477, 2508, 2772, 2926, 3762, 4389, 4788, 4954, 5852, 7431, 7524, 8778, 9908, 13167, 14862, 17339, 17556, 22293, 26334, 27247, 29724, 34678, 44586, 47063, 52017, 52668, 54494, 69356, 81741, 89172, 94126, 104034, 108988, 141189, 156051, 163482, 188252, 190729, 208068, 245223, 282378, 312102, 326964, 329441, 381458, 423567, 490446, 517693, 564756, 572187, 624204, 658882, 762916, 847134, 980892, 988323, 1035386, 1144374, 1317764, 1553079, 1694268, 1716561, 1976646, 2070772, 2288748, 2964969, 3106158, 3433122, 3623851, 3953292, 4659237, 5929938, 6212316, 6866244, 7247702, 9318474, 10871553, 11859876, 14495404, 18636948, 21743106, 32614659, 43486212, 65229318, 130458636]

約数ペア:

[(1, 130458636), (2, 65229318), (3, 43486212), (4, 32614659), (6, 21743106), (7, 18636948), (9, 14495404), (11, 11859876), (12, 10871553), (14, 9318474), (18, 7247702), (19, 6866244), (21, 6212316), (22, 5929938), (28, 4659237), (33, 3953292), (36, 3623851), (38, 3433122), (42, 3106158), (44, 2964969), (57, 2288748), (63, 2070772), (66, 1976646), (76, 1716561), (77, 1694268), (84, 1553079), (99, 1317764), (114, 1144374), (126, 1035386), (132, 988323), (133, 980892), (154, 847134), (171, 762916), (198, 658882), (209, 624204), (228, 572187), (231, 564756), (252, 517693), (266, 490446), (308, 423567), (342, 381458), (396, 329441), (399, 326964), (418, 312102), (462, 282378), (532, 245223), (627, 208068), (684, 190729), (693, 188252), (798, 163482), (836, 156051), (924, 141189), (1197, 108988), (1254, 104034), (1386, 94126), (1463, 89172), (1596, 81741), (1881, 69356), (2394, 54494), (2477, 52668), (2508, 52017), (2772, 47063), (2926, 44586), (3762, 34678), (4389, 29724), (4788, 27247), (4954, 26334), (5852, 22293), (7431, 17556), (7524, 17339), (8778, 14862), (9908, 13167)]