390731796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:595

約数の個数: 192

約数和(自身を含む): 1264435200

約数和(自身を除く): 873703404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 83, 84, 91, 108, 117, 126, 156, 166, 182, 189, 234, 249, 252, 273, 332, 351, 364, 378, 468, 479, 498, 546, 581, 702, 747, 756, 819, 958, 996, 1079, 1092, 1162, 1404, 1437, 1494, 1638, 1743, 1916, 2158, 2241, 2324, 2457, 2874, 2988, 3237, 3276, 3353, 3486, 4311, 4316, 4482, 4914, 5229, 5748, 6227, 6474, 6706, 6972, 7553, 8622, 8964, 9711, 9828, 10059, 10458, 12454, 12933, 12948, 13412, 15106, 15687, 17244, 18681, 19422, 20118, 20916, 22659, 24908, 25866, 29133, 30177, 30212, 31374, 37362, 38844, 39757, 40236, 43589, 45318, 51732, 56043, 58266, 60354, 62748, 67977, 74724, 79514, 87178, 90531, 90636, 112086, 116532, 119271, 120708, 130767, 135954, 159028, 168129, 174356, 181062, 203931, 224172, 238542, 261534, 271908, 278299, 336258, 357813, 362124, 392301, 407862, 477084, 516841, 523068, 556598, 672516, 715626, 784602, 815724, 834897, 1033682, 1073439, 1113196, 1176903, 1431252, 1550523, 1569204, 1669794, 2067364, 2146878, 2353806, 2504691, 3101046, 3339588, 3617887, 4293756, 4651569, 4707612, 5009382, 6202092, 7235774, 7514073, 9303138, 10018764, 10853661, 13954707, 14471548, 15028146, 18606276, 21707322, 27909414, 30056292, 32560983, 43414644, 55818828, 65121966, 97682949, 130243932, 195365898, 390731796]

約数ペア:

[(1, 390731796), (2, 195365898), (3, 130243932), (4, 97682949), (6, 65121966), (7, 55818828), (9, 43414644), (12, 32560983), (13, 30056292), (14, 27909414), (18, 21707322), (21, 18606276), (26, 15028146), (27, 14471548), (28, 13954707), (36, 10853661), (39, 10018764), (42, 9303138), (52, 7514073), (54, 7235774), (63, 6202092), (78, 5009382), (83, 4707612), (84, 4651569), (91, 4293756), (108, 3617887), (117, 3339588), (126, 3101046), (156, 2504691), (166, 2353806), (182, 2146878), (189, 2067364), (234, 1669794), (249, 1569204), (252, 1550523), (273, 1431252), (332, 1176903), (351, 1113196), (364, 1073439), (378, 1033682), (468, 834897), (479, 815724), (498, 784602), (546, 715626), (581, 672516), (702, 556598), (747, 523068), (756, 516841), (819, 477084), (958, 407862), (996, 392301), (1079, 362124), (1092, 357813), (1162, 336258), (1404, 278299), (1437, 271908), (1494, 261534), (1638, 238542), (1743, 224172), (1916, 203931), (2158, 181062), (2241, 174356), (2324, 168129), (2457, 159028), (2874, 135954), (2988, 130767), (3237, 120708), (3276, 119271), (3353, 116532), (3486, 112086), (4311, 90636), (4316, 90531), (4482, 87178), (4914, 79514), (5229, 74724), (5748, 67977), (6227, 62748), (6474, 60354), (6706, 58266), (6972, 56043), (7553, 51732), (8622, 45318), (8964, 43589), (9711, 40236), (9828, 39757), (10059, 38844), (10458, 37362), (12454, 31374), (12933, 30212), (12948, 30177), (13412, 29133), (15106, 25866), (15687, 24908), (17244, 22659), (18681, 20916), (19422, 20118)]