19119348612

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7649}}^1$

素因数の和:7795

約数の個数: 216

約数和(自身を含む): 61108047000

約数和(自身を除く): 41988698388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 109, 117, 126, 147, 156, 182, 196, 218, 234, 252, 273, 294, 327, 364, 436, 441, 468, 546, 588, 637, 654, 763, 819, 882, 981, 1092, 1274, 1308, 1417, 1526, 1638, 1764, 1911, 1962, 2289, 2548, 2834, 3052, 3276, 3822, 3924, 4251, 4578, 5341, 5668, 5733, 6867, 7644, 7649, 8502, 9156, 9919, 10682, 11466, 12753, 13734, 15298, 16023, 17004, 19838, 21364, 22932, 22947, 25506, 27468, 29757, 30596, 32046, 39676, 45894, 48069, 51012, 53543, 59514, 64092, 68841, 69433, 89271, 91788, 96138, 99437, 107086, 119028, 137682, 138866, 160629, 178542, 192276, 198874, 208299, 214172, 275364, 277732, 298311, 321258, 357084, 374801, 397748, 416598, 481887, 596622, 624897, 642516, 696059, 749602, 833196, 833741, 894933, 963774, 1124403, 1193244, 1249794, 1392118, 1499204, 1667482, 1789866, 1927548, 2088177, 2248806, 2499588, 2501223, 2784236, 3334964, 3373209, 3579732, 4176354, 4497612, 4872413, 5002446, 5836187, 6264531, 6746418, 7503669, 8352708, 9744826, 10004892, 10838633, 11672374, 12529062, 13492836, 14617239, 15007338, 17508561, 19489652, 21677266, 23344748, 25058124, 29234478, 30014676, 32515899, 35017122, 40853309, 43354532, 43851717, 52525683, 58468956, 65031798, 70034244, 75870431, 81706618, 87703434, 97547697, 105051366, 122559927, 130063596, 151740862, 163413236, 175406868, 195095394, 210102732, 227611293, 245119854, 303481724, 367679781, 390190788, 455222586, 490239708, 531093017, 682833879, 735359562, 910445172, 1062186034, 1365667758, 1470719124, 1593279051, 2124372068, 2731335516, 3186558102, 4779837153, 6373116204, 9559674306, 19119348612]

約数ペア:

[(1, 19119348612), (2, 9559674306), (3, 6373116204), (4, 4779837153), (6, 3186558102), (7, 2731335516), (9, 2124372068), (12, 1593279051), (13, 1470719124), (14, 1365667758), (18, 1062186034), (21, 910445172), (26, 735359562), (28, 682833879), (36, 531093017), (39, 490239708), (42, 455222586), (49, 390190788), (52, 367679781), (63, 303481724), (78, 245119854), (84, 227611293), (91, 210102732), (98, 195095394), (109, 175406868), (117, 163413236), (126, 151740862), (147, 130063596), (156, 122559927), (182, 105051366), (196, 97547697), (218, 87703434), (234, 81706618), (252, 75870431), (273, 70034244), (294, 65031798), (327, 58468956), (364, 52525683), (436, 43851717), (441, 43354532), (468, 40853309), (546, 35017122), (588, 32515899), (637, 30014676), (654, 29234478), (763, 25058124), (819, 23344748), (882, 21677266), (981, 19489652), (1092, 17508561), (1274, 15007338), (1308, 14617239), (1417, 13492836), (1526, 12529062), (1638, 11672374), (1764, 10838633), (1911, 10004892), (1962, 9744826), (2289, 8352708), (2548, 7503669), (2834, 6746418), (3052, 6264531), (3276, 5836187), (3822, 5002446), (3924, 4872413), (4251, 4497612), (4578, 4176354), (5341, 3579732), (5668, 3373209), (5733, 3334964), (6867, 2784236), (7644, 2501223), (7649, 2499588), (8502, 2248806), (9156, 2088177), (9919, 1927548), (10682, 1789866), (11466, 1667482), (12753, 1499204), (13734, 1392118), (15298, 1249794), (16023, 1193244), (17004, 1124403), (19838, 963774), (21364, 894933), (22932, 833741), (22947, 833196), (25506, 749602), (27468, 696059), (29757, 642516), (30596, 624897), (32046, 596622), (39676, 481887), (45894, 416598), (48069, 397748), (51012, 374801), (53543, 357084), (59514, 321258), (64092, 298311), (68841, 277732), (69433, 275364), (89271, 214172), (91788, 208299), (96138, 198874), (99437, 192276), (107086, 178542), (119028, 160629), (137682, 138866)]