2166573288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{617}}^1$

素因数の和:967

約数の個数: 128

約数和(自身を含む): 6065694720

約数和(自身を除く): 3899121432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 283, 376, 517, 564, 566, 617, 849, 1034, 1128, 1132, 1234, 1551, 1698, 1851, 2068, 2264, 2468, 3102, 3113, 3396, 3702, 4136, 4936, 6204, 6226, 6787, 6792, 7404, 9339, 12408, 12452, 13301, 13574, 14808, 18678, 20361, 24904, 26602, 27148, 28999, 37356, 39903, 40722, 53204, 54296, 57998, 74712, 79806, 81444, 86997, 106408, 115996, 146311, 159612, 162888, 173994, 174611, 231992, 292622, 318989, 319224, 347988, 349222, 438933, 523833, 585244, 637978, 695976, 698444, 877866, 956967, 1047666, 1170488, 1275956, 1396888, 1755732, 1913934, 1920721, 2095332, 2551912, 3511464, 3827868, 3841442, 4190664, 5762163, 7655736, 7682884, 8206717, 11524326, 15365768, 16413434, 23048652, 24620151, 32826868, 46097304, 49240302, 65653736, 90273887, 98480604, 180547774, 196961208, 270821661, 361095548, 541643322, 722191096, 1083286644, 2166573288]

約数ペア:

[(1, 2166573288), (2, 1083286644), (3, 722191096), (4, 541643322), (6, 361095548), (8, 270821661), (11, 196961208), (12, 180547774), (22, 98480604), (24, 90273887), (33, 65653736), (44, 49240302), (47, 46097304), (66, 32826868), (88, 24620151), (94, 23048652), (132, 16413434), (141, 15365768), (188, 11524326), (264, 8206717), (282, 7682884), (283, 7655736), (376, 5762163), (517, 4190664), (564, 3841442), (566, 3827868), (617, 3511464), (849, 2551912), (1034, 2095332), (1128, 1920721), (1132, 1913934), (1234, 1755732), (1551, 1396888), (1698, 1275956), (1851, 1170488), (2068, 1047666), (2264, 956967), (2468, 877866), (3102, 698444), (3113, 695976), (3396, 637978), (3702, 585244), (4136, 523833), (4936, 438933), (6204, 349222), (6226, 347988), (6787, 319224), (6792, 318989), (7404, 292622), (9339, 231992), (12408, 174611), (12452, 173994), (13301, 162888), (13574, 159612), (14808, 146311), (18678, 115996), (20361, 106408), (24904, 86997), (26602, 81444), (27148, 79806), (28999, 74712), (37356, 57998), (39903, 54296), (40722, 53204)]