514736144

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 120

約数和(自身を含む): 1168184160

約数和(自身を除く): 653448016

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 43, 52, 76, 86, 104, 152, 169, 172, 208, 233, 247, 304, 338, 344, 466, 494, 559, 676, 688, 817, 932, 988, 1118, 1352, 1634, 1864, 1976, 2236, 2704, 3029, 3211, 3268, 3728, 3952, 4427, 4472, 6058, 6422, 6536, 7267, 8854, 8944, 10019, 10621, 12116, 12844, 13072, 14534, 17708, 20038, 21242, 24232, 25688, 29068, 35416, 39377, 40076, 42484, 48464, 51376, 57551, 58136, 70832, 78754, 80152, 84968, 115102, 116272, 130247, 138073, 157508, 160304, 169936, 190361, 230204, 260494, 276146, 315016, 380722, 460408, 520988, 552292, 630032, 748163, 761444, 920816, 1041976, 1104584, 1496326, 1522888, 1693211, 2083952, 2209168, 2474693, 2992652, 3045776, 3386422, 4949386, 5985304, 6772844, 9898772, 11970608, 13545688, 19797544, 27091376, 32171009, 39595088, 64342018, 128684036, 257368072, 514736144]

約数ペア:

[(1, 514736144), (2, 257368072), (4, 128684036), (8, 64342018), (13, 39595088), (16, 32171009), (19, 27091376), (26, 19797544), (38, 13545688), (43, 11970608), (52, 9898772), (76, 6772844), (86, 5985304), (104, 4949386), (152, 3386422), (169, 3045776), (172, 2992652), (208, 2474693), (233, 2209168), (247, 2083952), (304, 1693211), (338, 1522888), (344, 1496326), (466, 1104584), (494, 1041976), (559, 920816), (676, 761444), (688, 748163), (817, 630032), (932, 552292), (988, 520988), (1118, 460408), (1352, 380722), (1634, 315016), (1864, 276146), (1976, 260494), (2236, 230204), (2704, 190361), (3029, 169936), (3211, 160304), (3268, 157508), (3728, 138073), (3952, 130247), (4427, 116272), (4472, 115102), (6058, 84968), (6422, 80152), (6536, 78754), (7267, 70832), (8854, 58136), (8944, 57551), (10019, 51376), (10621, 48464), (12116, 42484), (12844, 40076), (13072, 39377), (14534, 35416), (17708, 29068), (20038, 25688), (21242, 24232)]