3669690220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1$

素因数の和:1099

約数の個数: 96

約数和(自身を含む): 8915453568

約数和(自身を除く): 5245763348

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 293, 548, 586, 653, 685, 959, 1172, 1306, 1370, 1465, 1918, 2051, 2612, 2740, 2930, 3265, 3836, 4102, 4571, 4795, 5860, 6530, 8204, 9142, 9590, 10255, 13060, 18284, 19180, 20510, 22855, 40141, 41020, 45710, 80282, 89461, 91420, 160564, 178922, 191329, 200705, 280987, 357844, 382658, 401410, 447305, 561974, 626227, 765316, 802820, 894610, 956645, 1123948, 1252454, 1339303, 1404935, 1789220, 1913290, 2504908, 2678606, 2809870, 3131135, 3826580, 5357212, 5619740, 6262270, 6696515, 12524540, 13393030, 26212073, 26786060, 52424146, 104848292, 131060365, 183484511, 262120730, 366969022, 524241460, 733938044, 917422555, 1834845110, 3669690220]

約数ペア:

[(1, 3669690220), (2, 1834845110), (4, 917422555), (5, 733938044), (7, 524241460), (10, 366969022), (14, 262120730), (20, 183484511), (28, 131060365), (35, 104848292), (70, 52424146), (137, 26786060), (140, 26212073), (274, 13393030), (293, 12524540), (548, 6696515), (586, 6262270), (653, 5619740), (685, 5357212), (959, 3826580), (1172, 3131135), (1306, 2809870), (1370, 2678606), (1465, 2504908), (1918, 1913290), (2051, 1789220), (2612, 1404935), (2740, 1339303), (2930, 1252454), (3265, 1123948), (3836, 956645), (4102, 894610), (4571, 802820), (4795, 765316), (5860, 626227), (6530, 561974), (8204, 447305), (9142, 401410), (9590, 382658), (10255, 357844), (13060, 280987), (18284, 200705), (19180, 191329), (20510, 178922), (22855, 160564), (40141, 91420), (41020, 89461), (45710, 80282)]