305362512

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3329}}^1$

素因数の和:3370

約数の個数: 180

約数和(自身を含む): 1070908020

約数和(自身を除く): 765545508

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3329, 3528, 3822, 4368, 5096, 5733, 6552, 6658, 7056, 7644, 9987, 10192, 11466, 13104, 13316, 15288, 19974, 22932, 23303, 26632, 29961, 30576, 39948, 43277, 45864, 46606, 53264, 59922, 69909, 79896, 86554, 91728, 93212, 119844, 129831, 139818, 159792, 163121, 173108, 186424, 209727, 239688, 259662, 279636, 302939, 326242, 346216, 372848, 389493, 419454, 479376, 489363, 519324, 559272, 605878, 652484, 692432, 778986, 838908, 908817, 978726, 1038648, 1118544, 1211756, 1304968, 1468089, 1557972, 1677816, 1817634, 1957452, 2077296, 2120573, 2423512, 2609936, 2726451, 2936178, 3115944, 3355632, 3635268, 3914904, 4241146, 4847024, 5452902, 5872356, 6231888, 6361719, 7270536, 7829808, 8482292, 10905804, 11744712, 12723438, 14541072, 16964584, 19085157, 21811608, 23489424, 25446876, 33929168, 38170314, 43623216, 50893752, 76340628, 101787504, 152681256, 305362512]

約数ペア:

[(1, 305362512), (2, 152681256), (3, 101787504), (4, 76340628), (6, 50893752), (7, 43623216), (8, 38170314), (9, 33929168), (12, 25446876), (13, 23489424), (14, 21811608), (16, 19085157), (18, 16964584), (21, 14541072), (24, 12723438), (26, 11744712), (28, 10905804), (36, 8482292), (39, 7829808), (42, 7270536), (48, 6361719), (49, 6231888), (52, 5872356), (56, 5452902), (63, 4847024), (72, 4241146), (78, 3914904), (84, 3635268), (91, 3355632), (98, 3115944), (104, 2936178), (112, 2726451), (117, 2609936), (126, 2423512), (144, 2120573), (147, 2077296), (156, 1957452), (168, 1817634), (182, 1677816), (196, 1557972), (208, 1468089), (234, 1304968), (252, 1211756), (273, 1118544), (294, 1038648), (312, 978726), (336, 908817), (364, 838908), (392, 778986), (441, 692432), (468, 652484), (504, 605878), (546, 559272), (588, 519324), (624, 489363), (637, 479376), (728, 419454), (784, 389493), (819, 372848), (882, 346216), (936, 326242), (1008, 302939), (1092, 279636), (1176, 259662), (1274, 239688), (1456, 209727), (1638, 186424), (1764, 173108), (1872, 163121), (1911, 159792), (2184, 139818), (2352, 129831), (2548, 119844), (3276, 93212), (3329, 91728), (3528, 86554), (3822, 79896), (4368, 69909), (5096, 59922), (5733, 53264), (6552, 46606), (6658, 45864), (7056, 43277), (7644, 39948), (9987, 30576), (10192, 29961), (11466, 26632), (13104, 23303), (13316, 22932), (15288, 19974)]