712149746

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 1419659136

約数和(自身を除く): 707509390

約数列:

[1, 2, 7, 11, 14, 22, 41, 43, 61, 77, 82, 86, 122, 154, 287, 301, 427, 451, 473, 574, 602, 671, 854, 902, 946, 1342, 1763, 1849, 2501, 2623, 3157, 3311, 3526, 3698, 4697, 5002, 5246, 6314, 6622, 9394, 12341, 12943, 17507, 18361, 19393, 20339, 24682, 25886, 27511, 28853, 35014, 36722, 38786, 40678, 55022, 57706, 75809, 107543, 112789, 135751, 142373, 151618, 192577, 201971, 215086, 225578, 271502, 284746, 385154, 403942, 530663, 752801, 789523, 833899, 1061326, 1182973, 1240679, 1505602, 1579046, 1667798, 2365946, 2481358, 4624349, 5837293, 8280811, 8684753, 9248698, 11674586, 16561622, 17369506, 32370443, 50867839, 64740886, 101735678, 356074873, 712149746]

約数ペア:

[(1, 712149746), (2, 356074873), (7, 101735678), (11, 64740886), (14, 50867839), (22, 32370443), (41, 17369506), (43, 16561622), (61, 11674586), (77, 9248698), (82, 8684753), (86, 8280811), (122, 5837293), (154, 4624349), (287, 2481358), (301, 2365946), (427, 1667798), (451, 1579046), (473, 1505602), (574, 1240679), (602, 1182973), (671, 1061326), (854, 833899), (902, 789523), (946, 752801), (1342, 530663), (1763, 403942), (1849, 385154), (2501, 284746), (2623, 271502), (3157, 225578), (3311, 215086), (3526, 201971), (3698, 192577), (4697, 151618), (5002, 142373), (5246, 135751), (6314, 112789), (6622, 107543), (9394, 75809), (12341, 57706), (12943, 55022), (17507, 40678), (18361, 38786), (19393, 36722), (20339, 35014), (24682, 28853), (25886, 27511)]