2980458050388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{4882571}}^1$

素因数の和:4882654

約数の個数: 144

約数和(自身を含む): 8806441222656

約数和(自身を除く): 5825983172268

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 129, 156, 169, 172, 182, 258, 273, 301, 338, 364, 507, 516, 546, 559, 602, 676, 903, 1014, 1092, 1118, 1183, 1204, 1677, 1806, 2028, 2236, 2366, 3354, 3549, 3612, 3913, 4732, 6708, 7098, 7267, 7826, 11739, 14196, 14534, 15652, 21801, 23478, 29068, 43602, 46956, 50869, 87204, 101738, 152607, 203476, 305214, 610428, 4882571, 9765142, 14647713, 19530284, 29295426, 34177997, 58590852, 63473423, 68355994, 102533991, 126946846, 136711988, 190420269, 205067982, 209950553, 253893692, 380840538, 410135964, 419901106, 444313961, 629851659, 761681076, 825154499, 839802212, 888627922, 1259703318, 1332941883, 1469653871, 1650308998, 1777255844, 2475463497, 2519406636, 2665883766, 2729357189, 2939307742, 3300617996, 4408961613, 4950926994, 5331767532, 5458714378, 5776081493, 5878615484, 8188071567, 8817923226, 9901853988, 10917428756, 11552162986, 16376143134, 17328244479, 17635846452, 19105500323, 23104325972, 32752286268, 34656488958, 35481643457, 38211000646, 57316500969, 69312977916, 70963286914, 76422001292, 106444930371, 114633001938, 141926573828, 212889860742, 229266003876, 248371504199, 425779721484, 496743008398, 745114512597, 993486016796, 1490229025194, 2980458050388]

約数ペア:

[(1, 2980458050388), (2, 1490229025194), (3, 993486016796), (4, 745114512597), (6, 496743008398), (7, 425779721484), (12, 248371504199), (13, 229266003876), (14, 212889860742), (21, 141926573828), (26, 114633001938), (28, 106444930371), (39, 76422001292), (42, 70963286914), (43, 69312977916), (52, 57316500969), (78, 38211000646), (84, 35481643457), (86, 34656488958), (91, 32752286268), (129, 23104325972), (156, 19105500323), (169, 17635846452), (172, 17328244479), (182, 16376143134), (258, 11552162986), (273, 10917428756), (301, 9901853988), (338, 8817923226), (364, 8188071567), (507, 5878615484), (516, 5776081493), (546, 5458714378), (559, 5331767532), (602, 4950926994), (676, 4408961613), (903, 3300617996), (1014, 2939307742), (1092, 2729357189), (1118, 2665883766), (1183, 2519406636), (1204, 2475463497), (1677, 1777255844), (1806, 1650308998), (2028, 1469653871), (2236, 1332941883), (2366, 1259703318), (3354, 888627922), (3549, 839802212), (3612, 825154499), (3913, 761681076), (4732, 629851659), (6708, 444313961), (7098, 419901106), (7267, 410135964), (7826, 380840538), (11739, 253893692), (14196, 209950553), (14534, 205067982), (15652, 190420269), (21801, 136711988), (23478, 126946846), (29068, 102533991), (43602, 68355994), (46956, 63473423), (50869, 58590852), (87204, 34177997), (101738, 29295426), (152607, 19530284), (203476, 14647713), (305214, 9765142), (610428, 4882571)]