340499628

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{67}}^2$

素因数の和:201

約数の個数: 162

約数和(自身を含む): 1040034996

約数和(自身を除く): 699535368

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 63, 67, 84, 86, 98, 126, 129, 134, 147, 172, 196, 201, 252, 258, 268, 294, 301, 387, 402, 441, 469, 516, 588, 602, 603, 774, 804, 882, 903, 938, 1204, 1206, 1407, 1548, 1764, 1806, 1876, 2107, 2412, 2709, 2814, 2881, 3283, 3612, 4214, 4221, 4489, 5418, 5628, 5762, 6321, 6566, 8428, 8442, 8643, 8978, 9849, 10836, 11524, 12642, 13132, 13467, 16884, 17286, 17956, 18963, 19698, 20167, 25284, 25929, 26934, 29547, 31423, 34572, 37926, 39396, 40334, 40401, 51858, 53868, 59094, 60501, 62846, 75852, 80668, 80802, 94269, 103716, 118188, 121002, 125692, 141169, 161604, 181503, 188538, 193027, 219961, 242004, 282338, 282807, 363006, 377076, 386054, 423507, 439922, 564676, 565614, 579081, 659883, 726012, 772108, 847014, 879844, 1131228, 1158162, 1270521, 1319766, 1351189, 1694028, 1737243, 1979649, 2316324, 2541042, 2639532, 2702378, 3474486, 3959298, 4053567, 5082084, 5404756, 6948972, 7918596, 8107134, 9458323, 12160701, 16214268, 18916646, 24321402, 28374969, 37833292, 48642804, 56749938, 85124907, 113499876, 170249814, 340499628]

約数ペア:

[(1, 340499628), (2, 170249814), (3, 113499876), (4, 85124907), (6, 56749938), (7, 48642804), (9, 37833292), (12, 28374969), (14, 24321402), (18, 18916646), (21, 16214268), (28, 12160701), (36, 9458323), (42, 8107134), (43, 7918596), (49, 6948972), (63, 5404756), (67, 5082084), (84, 4053567), (86, 3959298), (98, 3474486), (126, 2702378), (129, 2639532), (134, 2541042), (147, 2316324), (172, 1979649), (196, 1737243), (201, 1694028), (252, 1351189), (258, 1319766), (268, 1270521), (294, 1158162), (301, 1131228), (387, 879844), (402, 847014), (441, 772108), (469, 726012), (516, 659883), (588, 579081), (602, 565614), (603, 564676), (774, 439922), (804, 423507), (882, 386054), (903, 377076), (938, 363006), (1204, 282807), (1206, 282338), (1407, 242004), (1548, 219961), (1764, 193027), (1806, 188538), (1876, 181503), (2107, 161604), (2412, 141169), (2709, 125692), (2814, 121002), (2881, 118188), (3283, 103716), (3612, 94269), (4214, 80802), (4221, 80668), (4489, 75852), (5418, 62846), (5628, 60501), (5762, 59094), (6321, 53868), (6566, 51858), (8428, 40401), (8442, 40334), (8643, 39396), (8978, 37926), (9849, 34572), (10836, 31423), (11524, 29547), (12642, 26934), (13132, 25929), (13467, 25284), (16884, 20167), (17286, 19698), (17956, 18963)]