123026568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 367960320

約数和(自身を除く): 244933752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 53, 56, 82, 84, 106, 123, 159, 164, 168, 212, 246, 287, 318, 328, 337, 371, 424, 492, 574, 636, 674, 742, 861, 984, 1011, 1113, 1148, 1272, 1348, 1484, 1722, 2022, 2173, 2226, 2296, 2359, 2696, 2968, 3444, 4044, 4346, 4452, 4718, 6519, 6888, 7077, 8088, 8692, 8904, 9436, 13038, 13817, 14154, 15211, 17384, 17861, 18872, 26076, 27634, 28308, 30422, 35722, 41451, 45633, 52152, 53583, 55268, 56616, 60844, 71444, 82902, 91266, 96719, 107166, 110536, 121688, 125027, 142888, 165804, 182532, 193438, 214332, 250054, 290157, 331608, 365064, 375081, 386876, 428664, 500108, 580314, 732301, 750162, 773752, 1000216, 1160628, 1464602, 1500324, 2196903, 2321256, 2929204, 3000648, 4393806, 5126107, 5858408, 8787612, 10252214, 15378321, 17575224, 20504428, 30756642, 41008856, 61513284, 123026568]

約数ペア:

[(1, 123026568), (2, 61513284), (3, 41008856), (4, 30756642), (6, 20504428), (7, 17575224), (8, 15378321), (12, 10252214), (14, 8787612), (21, 5858408), (24, 5126107), (28, 4393806), (41, 3000648), (42, 2929204), (53, 2321256), (56, 2196903), (82, 1500324), (84, 1464602), (106, 1160628), (123, 1000216), (159, 773752), (164, 750162), (168, 732301), (212, 580314), (246, 500108), (287, 428664), (318, 386876), (328, 375081), (337, 365064), (371, 331608), (424, 290157), (492, 250054), (574, 214332), (636, 193438), (674, 182532), (742, 165804), (861, 142888), (984, 125027), (1011, 121688), (1113, 110536), (1148, 107166), (1272, 96719), (1348, 91266), (1484, 82902), (1722, 71444), (2022, 60844), (2173, 56616), (2226, 55268), (2296, 53583), (2359, 52152), (2696, 45633), (2968, 41451), (3444, 35722), (4044, 30422), (4346, 28308), (4452, 27634), (4718, 26076), (6519, 18872), (6888, 17861), (7077, 17384), (8088, 15211), (8692, 14154), (8904, 13817), (9436, 13038)]