684470514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 1820206080

約数和(自身を除く): 1135735566

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 49, 53, 62, 78, 91, 93, 98, 106, 109, 147, 159, 182, 186, 217, 218, 273, 294, 318, 327, 371, 403, 434, 546, 637, 651, 654, 689, 742, 763, 806, 1113, 1209, 1274, 1302, 1378, 1417, 1519, 1526, 1643, 1911, 2067, 2226, 2289, 2418, 2597, 2821, 2834, 3038, 3286, 3379, 3822, 4134, 4251, 4557, 4578, 4823, 4929, 5194, 5341, 5642, 5777, 6758, 7791, 8463, 8502, 9114, 9646, 9858, 9919, 10137, 10682, 11501, 11554, 14469, 15582, 16023, 16926, 17331, 19747, 19838, 20274, 21359, 23002, 23653, 28938, 29757, 32046, 33761, 34503, 34662, 39494, 40439, 42718, 43927, 47306, 59241, 59514, 64077, 67522, 69006, 69433, 70959, 75101, 80507, 80878, 87854, 101283, 118482, 121317, 128154, 131781, 138866, 141918, 149513, 150202, 161014, 165571, 179087, 202566, 208299, 225303, 241521, 242634, 263562, 283073, 299026, 307489, 331142, 358174, 416598, 448539, 450606, 483042, 496713, 525707, 537261, 566146, 614978, 849219, 897078, 922467, 993426, 1046591, 1051414, 1074522, 1253609, 1577121, 1698438, 1844934, 2093182, 2152423, 2328131, 2507218, 3139773, 3154242, 3679949, 3760827, 4304846, 4656262, 6279546, 6457269, 6984393, 7359898, 7521654, 8775263, 11039847, 12914538, 13968786, 16296917, 17550526, 22079694, 26325789, 32593834, 48890751, 52651578, 97781502, 114078419, 228156838, 342235257, 684470514]

約数ペア:

[(1, 684470514), (2, 342235257), (3, 228156838), (6, 114078419), (7, 97781502), (13, 52651578), (14, 48890751), (21, 32593834), (26, 26325789), (31, 22079694), (39, 17550526), (42, 16296917), (49, 13968786), (53, 12914538), (62, 11039847), (78, 8775263), (91, 7521654), (93, 7359898), (98, 6984393), (106, 6457269), (109, 6279546), (147, 4656262), (159, 4304846), (182, 3760827), (186, 3679949), (217, 3154242), (218, 3139773), (273, 2507218), (294, 2328131), (318, 2152423), (327, 2093182), (371, 1844934), (403, 1698438), (434, 1577121), (546, 1253609), (637, 1074522), (651, 1051414), (654, 1046591), (689, 993426), (742, 922467), (763, 897078), (806, 849219), (1113, 614978), (1209, 566146), (1274, 537261), (1302, 525707), (1378, 496713), (1417, 483042), (1519, 450606), (1526, 448539), (1643, 416598), (1911, 358174), (2067, 331142), (2226, 307489), (2289, 299026), (2418, 283073), (2597, 263562), (2821, 242634), (2834, 241521), (3038, 225303), (3286, 208299), (3379, 202566), (3822, 179087), (4134, 165571), (4251, 161014), (4557, 150202), (4578, 149513), (4823, 141918), (4929, 138866), (5194, 131781), (5341, 128154), (5642, 121317), (5777, 118482), (6758, 101283), (7791, 87854), (8463, 80878), (8502, 80507), (9114, 75101), (9646, 70959), (9858, 69433), (9919, 69006), (10137, 67522), (10682, 64077), (11501, 59514), (11554, 59241), (14469, 47306), (15582, 43927), (16023, 42718), (16926, 40439), (17331, 39494), (19747, 34662), (19838, 34503), (20274, 33761), (21359, 32046), (23002, 29757), (23653, 28938)]