497379792

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16267}}^1$

素因数の和:16305

約数の個数: 120

約数和(自身を含む): 1609751136

約数和(自身を除く): 1112371344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 10192, 15288, 16267, 30576, 32534, 48801, 65068, 97602, 113869, 130136, 195204, 211471, 227738, 260272, 341607, 390408, 422942, 455476, 634413, 683214, 780816, 797083, 845884, 910952, 1268826, 1366428, 1480297, 1594166, 1691768, 1821904, 2391249, 2537652, 2732856, 2960594, 3188332, 3383536, 4440891, 4782498, 5075304, 5465712, 5921188, 6376664, 8881782, 9564996, 10150608, 10362079, 11842376, 12753328, 17763564, 19129992, 20724158, 23684752, 31086237, 35527128, 38259984, 41448316, 62172474, 71054256, 82896632, 124344948, 165793264, 248689896, 497379792]

約数ペア:

[(1, 497379792), (2, 248689896), (3, 165793264), (4, 124344948), (6, 82896632), (7, 71054256), (8, 62172474), (12, 41448316), (13, 38259984), (14, 35527128), (16, 31086237), (21, 23684752), (24, 20724158), (26, 19129992), (28, 17763564), (39, 12753328), (42, 11842376), (48, 10362079), (49, 10150608), (52, 9564996), (56, 8881782), (78, 6376664), (84, 5921188), (91, 5465712), (98, 5075304), (104, 4782498), (112, 4440891), (147, 3383536), (156, 3188332), (168, 2960594), (182, 2732856), (196, 2537652), (208, 2391249), (273, 1821904), (294, 1691768), (312, 1594166), (336, 1480297), (364, 1366428), (392, 1268826), (546, 910952), (588, 845884), (624, 797083), (637, 780816), (728, 683214), (784, 634413), (1092, 455476), (1176, 422942), (1274, 390408), (1456, 341607), (1911, 260272), (2184, 227738), (2352, 211471), (2548, 195204), (3822, 130136), (4368, 113869), (5096, 97602), (7644, 65068), (10192, 48801), (15288, 32534), (16267, 30576)]