16484161540

素因数分解:

$2^2\times 5^1\times 7^4\times {\mathrm{11}}^2\times {\mathrm{2837}}^1$

素因数の和:2896

約数の個数: 180

約数和(自身を含む): 44404443468

約数和(自身を除く): 27920281928

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 121, 140, 154, 196, 220, 242, 245, 308, 343, 385, 484, 490, 539, 605, 686, 770, 847, 980, 1078, 1210, 1372, 1540, 1694, 1715, 2156, 2401, 2420, 2695, 2837, 3388, 3430, 3773, 4235, 4802, 5390, 5674, 5929, 6860, 7546, 8470, 9604, 10780, 11348, 11858, 12005, 14185, 15092, 16940, 18865, 19859, 23716, 24010, 26411, 28370, 29645, 31207, 37730, 39718, 41503, 48020, 52822, 56740, 59290, 62414, 75460, 79436, 83006, 99295, 105644, 118580, 124828, 132055, 139013, 156035, 166012, 198590, 207515, 218449, 264110, 278026, 290521, 312070, 343277, 397180, 415030, 436898, 528220, 556052, 581042, 624140, 686554, 695065, 830060, 873796, 973091, 1092245, 1162084, 1373108, 1390130, 1452605, 1529143, 1716385, 1946182, 2184490, 2402939, 2780260, 2905210, 3058286, 3432770, 3892364, 4368980, 4805878, 4865455, 5810420, 6116572, 6811637, 6865540, 7645715, 9611756, 9730910, 10704001, 12014695, 13623274, 15291430, 16820573, 19461820, 21408002, 24029390, 27246548, 30582860, 33641146, 34058185, 42816004, 48058780, 53520005, 67282292, 68116370, 74928007, 84102865, 107040010, 117744011, 136232740, 149856014, 168205730, 214080020, 235488022, 299712028, 336411460, 374640035, 470976044, 588720055, 749280070, 824208077, 1177440110, 1498560140, 1648416154, 2354880220, 3296832308, 4121040385, 8242080770, 16484161540]

約数ペア:

[(1, 16484161540), (2, 8242080770), (4, 4121040385), (5, 3296832308), (7, 2354880220), (10, 1648416154), (11, 1498560140), (14, 1177440110), (20, 824208077), (22, 749280070), (28, 588720055), (35, 470976044), (44, 374640035), (49, 336411460), (55, 299712028), (70, 235488022), (77, 214080020), (98, 168205730), (110, 149856014), (121, 136232740), (140, 117744011), (154, 107040010), (196, 84102865), (220, 74928007), (242, 68116370), (245, 67282292), (308, 53520005), (343, 48058780), (385, 42816004), (484, 34058185), (490, 33641146), (539, 30582860), (605, 27246548), (686, 24029390), (770, 21408002), (847, 19461820), (980, 16820573), (1078, 15291430), (1210, 13623274), (1372, 12014695), (1540, 10704001), (1694, 9730910), (1715, 9611756), (2156, 7645715), (2401, 6865540), (2420, 6811637), (2695, 6116572), (2837, 5810420), (3388, 4865455), (3430, 4805878), (3773, 4368980), (4235, 3892364), (4802, 3432770), (5390, 3058286), (5674, 2905210), (5929, 2780260), (6860, 2402939), (7546, 2184490), (8470, 1946182), (9604, 1716385), (10780, 1529143), (11348, 1452605), (11858, 1390130), (12005, 1373108), (14185, 1162084), (15092, 1092245), (16940, 973091), (18865, 873796), (19859, 830060), (23716, 695065), (24010, 686554), (26411, 624140), (28370, 581042), (29645, 556052), (31207, 528220), (37730, 436898), (39718, 415030), (41503, 397180), (48020, 343277), (52822, 312070), (56740, 290521), (59290, 278026), (62414, 264110), (75460, 218449), (79436, 207515), (83006, 198590), (99295, 166012), (105644, 156035), (118580, 139013), (124828, 132055)]