2255987007612

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{181501}}^1$

素因数の和:181770

約数の個数: 180

約数和(自身を含む): 6414322062456

約数和(自身を除く): 4158335054844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 227, 234, 324, 338, 351, 454, 468, 507, 676, 681, 702, 908, 1014, 1053, 1362, 1404, 1521, 2028, 2043, 2106, 2724, 2951, 3042, 4086, 4212, 4563, 5902, 6084, 6129, 8172, 8853, 9126, 11804, 12258, 13689, 17706, 18252, 18387, 24516, 26559, 27378, 35412, 36774, 38363, 53118, 54756, 73548, 76726, 79677, 106236, 115089, 153452, 159354, 181501, 230178, 239031, 318708, 345267, 363002, 460356, 478062, 544503, 690534, 726004, 956124, 1035801, 1089006, 1381068, 1633509, 2071602, 2178012, 2359513, 3107403, 3267018, 4143204, 4719026, 4900527, 6214806, 6534036, 7078539, 9438052, 9801054, 12429612, 14157078, 14701581, 19602108, 21235617, 28314156, 29403162, 30673669, 41200727, 42471234, 58806324, 61347338, 63706851, 82401454, 84942468, 92021007, 122694676, 123602181, 127413702, 164802908, 184042014, 191120553, 247204362, 254827404, 276063021, 368084028, 370806543, 382241106, 494408724, 535609451, 552126042, 741613086, 764482212, 828189063, 1071218902, 1104252084, 1112419629, 1483226172, 1606828353, 1656378126, 2142437804, 2224839258, 2484567189, 3213656706, 3312756252, 3337258887, 4449678516, 4820485059, 4969134378, 6427313412, 6674517774, 6962922863, 9640970118, 9938268756, 13349035548, 13925845726, 14461455177, 19281940236, 20888768589, 27851691452, 28922910354, 41777537178, 43384365531, 57845820708, 62666305767, 83555074356, 86768731062, 125332611534, 173537462124, 187998917301, 250665223068, 375997834602, 563996751903, 751995669204, 1127993503806, 2255987007612]

約数ペア:

[(1, 2255987007612), (2, 1127993503806), (3, 751995669204), (4, 563996751903), (6, 375997834602), (9, 250665223068), (12, 187998917301), (13, 173537462124), (18, 125332611534), (26, 86768731062), (27, 83555074356), (36, 62666305767), (39, 57845820708), (52, 43384365531), (54, 41777537178), (78, 28922910354), (81, 27851691452), (108, 20888768589), (117, 19281940236), (156, 14461455177), (162, 13925845726), (169, 13349035548), (227, 9938268756), (234, 9640970118), (324, 6962922863), (338, 6674517774), (351, 6427313412), (454, 4969134378), (468, 4820485059), (507, 4449678516), (676, 3337258887), (681, 3312756252), (702, 3213656706), (908, 2484567189), (1014, 2224839258), (1053, 2142437804), (1362, 1656378126), (1404, 1606828353), (1521, 1483226172), (2028, 1112419629), (2043, 1104252084), (2106, 1071218902), (2724, 828189063), (2951, 764482212), (3042, 741613086), (4086, 552126042), (4212, 535609451), (4563, 494408724), (5902, 382241106), (6084, 370806543), (6129, 368084028), (8172, 276063021), (8853, 254827404), (9126, 247204362), (11804, 191120553), (12258, 184042014), (13689, 164802908), (17706, 127413702), (18252, 123602181), (18387, 122694676), (24516, 92021007), (26559, 84942468), (27378, 82401454), (35412, 63706851), (36774, 61347338), (38363, 58806324), (53118, 42471234), (54756, 41200727), (73548, 30673669), (76726, 29403162), (79677, 28314156), (106236, 21235617), (115089, 19602108), (153452, 14701581), (159354, 14157078), (181501, 12429612), (230178, 9801054), (239031, 9438052), (318708, 7078539), (345267, 6534036), (363002, 6214806), (460356, 4900527), (478062, 4719026), (544503, 4143204), (690534, 3267018), (726004, 3107403), (956124, 2359513), (1035801, 2178012), (1089006, 2071602), (1381068, 1633509)]