448318962

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 224

約数和(自身を含む): 1292712960

約数和(自身を除く): 844393998

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 81, 91, 93, 109, 117, 126, 162, 182, 186, 189, 217, 218, 234, 243, 273, 279, 327, 351, 378, 403, 434, 486, 546, 558, 567, 651, 654, 702, 729, 763, 806, 819, 837, 981, 1053, 1134, 1209, 1302, 1417, 1458, 1526, 1638, 1674, 1701, 1953, 1962, 2106, 2289, 2418, 2457, 2511, 2821, 2834, 2943, 3159, 3379, 3402, 3627, 3906, 4251, 4578, 4914, 5022, 5103, 5642, 5859, 5886, 6318, 6758, 6867, 7254, 7371, 7533, 8463, 8502, 8829, 9477, 9919, 10137, 10206, 10881, 11718, 12753, 13734, 14742, 15066, 16926, 17577, 17658, 18954, 19838, 20274, 20601, 21762, 22113, 22599, 23653, 25389, 25506, 26487, 29757, 30411, 32643, 35154, 38259, 41202, 43927, 44226, 45198, 47306, 50778, 52731, 52974, 59514, 60822, 61803, 65286, 66339, 70959, 76167, 76518, 79461, 87854, 89271, 91233, 97929, 105462, 114777, 123606, 131781, 132678, 141918, 152334, 158193, 158922, 178542, 182466, 185409, 195858, 212877, 228501, 229554, 263562, 267813, 273699, 293787, 307489, 316386, 344331, 370818, 395343, 425754, 457002, 535626, 547398, 556227, 587574, 614978, 638631, 685503, 688662, 790686, 803439, 821097, 922467, 1032993, 1112454, 1186029, 1277262, 1371006, 1606878, 1642194, 1844934, 1915893, 2056509, 2065986, 2372058, 2410317, 2463291, 2767401, 3558087, 3831786, 4113018, 4820634, 4926582, 5534802, 5747679, 7116174, 7230951, 8302203, 10674261, 11495358, 14461902, 16604406, 17243037, 21348522, 24906609, 32022783, 34486074, 49813218, 64045566, 74719827, 149439654, 224159481, 448318962]

約数ペア:

[(1, 448318962), (2, 224159481), (3, 149439654), (6, 74719827), (7, 64045566), (9, 49813218), (13, 34486074), (14, 32022783), (18, 24906609), (21, 21348522), (26, 17243037), (27, 16604406), (31, 14461902), (39, 11495358), (42, 10674261), (54, 8302203), (62, 7230951), (63, 7116174), (78, 5747679), (81, 5534802), (91, 4926582), (93, 4820634), (109, 4113018), (117, 3831786), (126, 3558087), (162, 2767401), (182, 2463291), (186, 2410317), (189, 2372058), (217, 2065986), (218, 2056509), (234, 1915893), (243, 1844934), (273, 1642194), (279, 1606878), (327, 1371006), (351, 1277262), (378, 1186029), (403, 1112454), (434, 1032993), (486, 922467), (546, 821097), (558, 803439), (567, 790686), (651, 688662), (654, 685503), (702, 638631), (729, 614978), (763, 587574), (806, 556227), (819, 547398), (837, 535626), (981, 457002), (1053, 425754), (1134, 395343), (1209, 370818), (1302, 344331), (1417, 316386), (1458, 307489), (1526, 293787), (1638, 273699), (1674, 267813), (1701, 263562), (1953, 229554), (1962, 228501), (2106, 212877), (2289, 195858), (2418, 185409), (2457, 182466), (2511, 178542), (2821, 158922), (2834, 158193), (2943, 152334), (3159, 141918), (3379, 132678), (3402, 131781), (3627, 123606), (3906, 114777), (4251, 105462), (4578, 97929), (4914, 91233), (5022, 89271), (5103, 87854), (5642, 79461), (5859, 76518), (5886, 76167), (6318, 70959), (6758, 66339), (6867, 65286), (7254, 61803), (7371, 60822), (7533, 59514), (8463, 52974), (8502, 52731), (8829, 50778), (9477, 47306), (9919, 45198), (10137, 44226), (10206, 43927), (10881, 41202), (11718, 38259), (12753, 35154), (13734, 32643), (14742, 30411), (15066, 29757), (16926, 26487), (17577, 25506), (17658, 25389), (18954, 23653), (19838, 22599), (20274, 22113), (20601, 21762)]