739064898

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:622

約数の個数: 160

約数和(自身を含む): 1981248192

約数和(自身を除く): 1242183294

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 61, 66, 78, 81, 99, 117, 122, 143, 162, 183, 198, 234, 286, 297, 351, 366, 429, 523, 549, 594, 671, 702, 793, 858, 891, 1046, 1053, 1098, 1287, 1342, 1569, 1586, 1647, 1782, 2013, 2106, 2379, 2574, 3138, 3294, 3861, 4026, 4707, 4758, 4941, 5753, 6039, 6799, 7137, 7722, 8723, 9414, 9882, 11506, 11583, 12078, 13598, 14121, 14274, 17259, 17446, 18117, 20397, 21411, 23166, 26169, 28242, 31903, 34518, 36234, 40794, 42363, 42822, 51777, 52338, 54351, 61191, 63806, 64233, 74789, 78507, 84726, 95709, 103554, 108702, 122382, 128466, 149578, 155331, 157014, 183573, 191418, 224367, 235521, 287127, 310662, 350933, 367146, 414739, 448734, 465993, 471042, 550719, 574254, 673101, 701866, 706563, 829478, 861381, 931986, 1052799, 1101438, 1244217, 1346202, 1413126, 1722762, 2019303, 2105598, 2488434, 2584143, 3158397, 3732651, 4038606, 4562129, 5168286, 6057909, 6316794, 7465302, 9124258, 9475191, 11197953, 12115818, 13686387, 18950382, 22395906, 27372774, 28425573, 33593859, 41059161, 56851146, 67187718, 82118322, 123177483, 246354966, 369532449, 739064898]

約数ペア:

[(1, 739064898), (2, 369532449), (3, 246354966), (6, 123177483), (9, 82118322), (11, 67187718), (13, 56851146), (18, 41059161), (22, 33593859), (26, 28425573), (27, 27372774), (33, 22395906), (39, 18950382), (54, 13686387), (61, 12115818), (66, 11197953), (78, 9475191), (81, 9124258), (99, 7465302), (117, 6316794), (122, 6057909), (143, 5168286), (162, 4562129), (183, 4038606), (198, 3732651), (234, 3158397), (286, 2584143), (297, 2488434), (351, 2105598), (366, 2019303), (429, 1722762), (523, 1413126), (549, 1346202), (594, 1244217), (671, 1101438), (702, 1052799), (793, 931986), (858, 861381), (891, 829478), (1046, 706563), (1053, 701866), (1098, 673101), (1287, 574254), (1342, 550719), (1569, 471042), (1586, 465993), (1647, 448734), (1782, 414739), (2013, 367146), (2106, 350933), (2379, 310662), (2574, 287127), (3138, 235521), (3294, 224367), (3861, 191418), (4026, 183573), (4707, 157014), (4758, 155331), (4941, 149578), (5753, 128466), (6039, 122382), (6799, 108702), (7137, 103554), (7722, 95709), (8723, 84726), (9414, 78507), (9882, 74789), (11506, 64233), (11583, 63806), (12078, 61191), (13598, 54351), (14121, 52338), (14274, 51777), (17259, 42822), (17446, 42363), (18117, 40794), (20397, 36234), (21411, 34518), (23166, 31903), (26169, 28242)]