18686965176

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{1669}}^1$

素因数の和:1970

約数の個数: 192

約数和(自身を含む): 56334844800

約数和(自身を除く): 37647879624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 67, 72, 88, 99, 132, 134, 198, 201, 211, 264, 268, 396, 402, 422, 536, 603, 633, 737, 792, 804, 844, 1206, 1266, 1474, 1608, 1669, 1688, 1899, 2211, 2321, 2412, 2532, 2948, 3338, 3798, 4422, 4642, 4824, 5007, 5064, 5896, 6633, 6676, 6963, 7596, 8844, 9284, 10014, 13266, 13352, 13926, 14137, 15021, 15192, 17688, 18359, 18568, 20028, 20889, 26532, 27852, 28274, 30042, 36718, 40056, 41778, 42411, 53064, 55077, 55704, 56548, 60084, 73436, 83556, 84822, 110154, 111823, 113096, 120168, 127233, 146872, 155507, 165231, 167112, 169644, 220308, 223646, 254466, 311014, 330462, 335469, 339288, 352159, 440616, 447292, 466521, 508932, 622028, 660924, 670938, 704318, 894584, 933042, 1006407, 1017864, 1056477, 1230053, 1244056, 1321848, 1341876, 1399563, 1408636, 1866084, 2012814, 2112954, 2460106, 2683752, 2799126, 2817272, 3169431, 3690159, 3732168, 3873749, 4025628, 4225908, 4920212, 5598252, 6338862, 7380318, 7747498, 8051256, 8451816, 9840424, 11070477, 11196504, 11621247, 12677724, 14760636, 15494996, 22140954, 23242494, 23594653, 25355448, 29521272, 30989992, 34863741, 44281908, 46484988, 47189306, 69727482, 70783959, 88563816, 92969976, 94378612, 139454964, 141567918, 188757224, 212351877, 259541183, 278909928, 283135836, 424703754, 519082366, 566271672, 778623549, 849407508, 1038164732, 1557247098, 1698815016, 2076329464, 2335870647, 3114494196, 4671741294, 6228988392, 9343482588, 18686965176]

約数ペア:

[(1, 18686965176), (2, 9343482588), (3, 6228988392), (4, 4671741294), (6, 3114494196), (8, 2335870647), (9, 2076329464), (11, 1698815016), (12, 1557247098), (18, 1038164732), (22, 849407508), (24, 778623549), (33, 566271672), (36, 519082366), (44, 424703754), (66, 283135836), (67, 278909928), (72, 259541183), (88, 212351877), (99, 188757224), (132, 141567918), (134, 139454964), (198, 94378612), (201, 92969976), (211, 88563816), (264, 70783959), (268, 69727482), (396, 47189306), (402, 46484988), (422, 44281908), (536, 34863741), (603, 30989992), (633, 29521272), (737, 25355448), (792, 23594653), (804, 23242494), (844, 22140954), (1206, 15494996), (1266, 14760636), (1474, 12677724), (1608, 11621247), (1669, 11196504), (1688, 11070477), (1899, 9840424), (2211, 8451816), (2321, 8051256), (2412, 7747498), (2532, 7380318), (2948, 6338862), (3338, 5598252), (3798, 4920212), (4422, 4225908), (4642, 4025628), (4824, 3873749), (5007, 3732168), (5064, 3690159), (5896, 3169431), (6633, 2817272), (6676, 2799126), (6963, 2683752), (7596, 2460106), (8844, 2112954), (9284, 2012814), (10014, 1866084), (13266, 1408636), (13352, 1399563), (13926, 1341876), (14137, 1321848), (15021, 1244056), (15192, 1230053), (17688, 1056477), (18359, 1017864), (18568, 1006407), (20028, 933042), (20889, 894584), (26532, 704318), (27852, 670938), (28274, 660924), (30042, 622028), (36718, 508932), (40056, 466521), (41778, 447292), (42411, 440616), (53064, 352159), (55077, 339288), (55704, 335469), (56548, 330462), (60084, 311014), (73436, 254466), (83556, 223646), (84822, 220308), (110154, 169644), (111823, 167112), (113096, 165231), (120168, 155507), (127233, 146872)]