1382337180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{5569}}^1$

素因数の和:5788

約数の個数: 144

約数和(自身を含む): 4817292480

約数和(自身を除く): 3434955300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 197, 210, 252, 315, 394, 420, 591, 630, 788, 985, 1182, 1260, 1379, 1773, 1970, 2364, 2758, 2955, 3546, 3940, 4137, 5516, 5569, 5910, 6895, 7092, 8274, 8865, 11138, 11820, 12411, 13790, 16548, 16707, 17730, 20685, 22276, 24822, 27580, 27845, 33414, 35460, 38983, 41370, 49644, 50121, 55690, 62055, 66828, 77966, 82740, 83535, 100242, 111380, 116949, 124110, 155932, 167070, 194915, 200484, 233898, 248220, 250605, 334140, 350847, 389830, 467796, 501210, 584745, 701694, 779660, 1002420, 1097093, 1169490, 1403388, 1754235, 2194186, 2338980, 3291279, 3508470, 4388372, 5485465, 6582558, 7016940, 7679651, 9873837, 10970930, 13165116, 15359302, 16456395, 19747674, 21941860, 23038953, 30718604, 32912790, 38398255, 39495348, 46077906, 49369185, 65825580, 69116859, 76796510, 92155812, 98738370, 115194765, 138233718, 153593020, 197476740, 230389530, 276467436, 345584295, 460779060, 691168590, 1382337180]

約数ペア:

[(1, 1382337180), (2, 691168590), (3, 460779060), (4, 345584295), (5, 276467436), (6, 230389530), (7, 197476740), (9, 153593020), (10, 138233718), (12, 115194765), (14, 98738370), (15, 92155812), (18, 76796510), (20, 69116859), (21, 65825580), (28, 49369185), (30, 46077906), (35, 39495348), (36, 38398255), (42, 32912790), (45, 30718604), (60, 23038953), (63, 21941860), (70, 19747674), (84, 16456395), (90, 15359302), (105, 13165116), (126, 10970930), (140, 9873837), (180, 7679651), (197, 7016940), (210, 6582558), (252, 5485465), (315, 4388372), (394, 3508470), (420, 3291279), (591, 2338980), (630, 2194186), (788, 1754235), (985, 1403388), (1182, 1169490), (1260, 1097093), (1379, 1002420), (1773, 779660), (1970, 701694), (2364, 584745), (2758, 501210), (2955, 467796), (3546, 389830), (3940, 350847), (4137, 334140), (5516, 250605), (5569, 248220), (5910, 233898), (6895, 200484), (7092, 194915), (8274, 167070), (8865, 155932), (11138, 124110), (11820, 116949), (12411, 111380), (13790, 100242), (16548, 83535), (16707, 82740), (17730, 77966), (20685, 66828), (22276, 62055), (24822, 55690), (27580, 50121), (27845, 49644), (33414, 41370), (35460, 38983)]