20173896336

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{41849}}^1$

素因数の和:41965

約数の個数: 120

約数和(自身を含む): 57975976800

約数和(自身を除く): 37802080464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 121, 132, 166, 176, 242, 249, 264, 332, 363, 484, 498, 528, 664, 726, 913, 968, 996, 1328, 1452, 1826, 1936, 1992, 2739, 2904, 3652, 3984, 5478, 5808, 7304, 10043, 10956, 14608, 20086, 21912, 30129, 40172, 41849, 43824, 60258, 80344, 83698, 120516, 125547, 160688, 167396, 241032, 251094, 334792, 460339, 482064, 502188, 669584, 920678, 1004376, 1381017, 1841356, 2008752, 2762034, 3473467, 3682712, 5063729, 5524068, 6946934, 7365424, 10127458, 10420401, 11048136, 13893868, 15191187, 20254916, 20840802, 22096272, 27787736, 30382374, 38208137, 40509832, 41681604, 55575472, 60764748, 76416274, 81019664, 83363208, 114624411, 121529496, 152832548, 166726416, 229248822, 243058992, 305665096, 420289507, 458497644, 611330192, 840579014, 916995288, 1260868521, 1681158028, 1833990576, 2521737042, 3362316056, 5043474084, 6724632112, 10086948168, 20173896336]

約数ペア:

[(1, 20173896336), (2, 10086948168), (3, 6724632112), (4, 5043474084), (6, 3362316056), (8, 2521737042), (11, 1833990576), (12, 1681158028), (16, 1260868521), (22, 916995288), (24, 840579014), (33, 611330192), (44, 458497644), (48, 420289507), (66, 305665096), (83, 243058992), (88, 229248822), (121, 166726416), (132, 152832548), (166, 121529496), (176, 114624411), (242, 83363208), (249, 81019664), (264, 76416274), (332, 60764748), (363, 55575472), (484, 41681604), (498, 40509832), (528, 38208137), (664, 30382374), (726, 27787736), (913, 22096272), (968, 20840802), (996, 20254916), (1328, 15191187), (1452, 13893868), (1826, 11048136), (1936, 10420401), (1992, 10127458), (2739, 7365424), (2904, 6946934), (3652, 5524068), (3984, 5063729), (5478, 3682712), (5808, 3473467), (7304, 2762034), (10043, 2008752), (10956, 1841356), (14608, 1381017), (20086, 1004376), (21912, 920678), (30129, 669584), (40172, 502188), (41849, 482064), (43824, 460339), (60258, 334792), (80344, 251094), (83698, 241032), (120516, 167396), (125547, 160688)]