2596980592801

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1783}}^1\times {\mathrm{3449}}^1$

素因数の和:5366

約数の個数: 64

約数和(自身を含む): 3223736524800

約数和(自身を除く): 626755931999

約数列:

[1, 7, 23, 43, 61, 161, 301, 427, 989, 1403, 1783, 2623, 3449, 6923, 9821, 12481, 18361, 24143, 41009, 60329, 76669, 79327, 108763, 148307, 210389, 287063, 422303, 536683, 555289, 761341, 1038149, 1472723, 1763387, 2501549, 3411061, 4676809, 4838947, 6149567, 9046727, 12343709, 17510843, 23877427, 32737663, 33872629, 43046969, 63327089, 107566607, 141440041, 208074721, 264431381, 375123587, 752966249, 990080287, 1456523047, 1851019667, 2625865109, 6081921763, 8627842501, 16130314241, 42573452341, 60394897507, 112912199687, 370997227543, 2596980592801]

約数ペア:

[(1, 2596980592801), (7, 370997227543), (23, 112912199687), (43, 60394897507), (61, 42573452341), (161, 16130314241), (301, 8627842501), (427, 6081921763), (989, 2625865109), (1403, 1851019667), (1783, 1456523047), (2623, 990080287), (3449, 752966249), (6923, 375123587), (9821, 264431381), (12481, 208074721), (18361, 141440041), (24143, 107566607), (41009, 63327089), (60329, 43046969), (76669, 33872629), (79327, 32737663), (108763, 23877427), (148307, 17510843), (210389, 12343709), (287063, 9046727), (422303, 6149567), (536683, 4838947), (555289, 4676809), (761341, 3411061), (1038149, 2501549), (1472723, 1763387)]