458679397688

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{683}}^1\times {\mathrm{3037}}^1$

素因数の和:4068

約数の個数: 64

約数和(自身を含む): 872257921920

約数和(自身を除く): 413578524232

約数列:

[1, 2, 4, 8, 131, 211, 262, 422, 524, 683, 844, 1048, 1366, 1688, 2732, 3037, 5464, 6074, 12148, 24296, 27641, 55282, 89473, 110564, 144113, 178946, 221128, 288226, 357892, 397847, 576452, 640807, 715784, 795694, 1152904, 1281614, 1591388, 2074271, 2563228, 3182776, 4148542, 5126456, 8297084, 16594168, 18878803, 37757606, 75515212, 83945717, 151030424, 167891434, 271729501, 335782868, 437671181, 543459002, 671565736, 875342362, 1086918004, 1750684724, 2173836008, 3501369448, 57334924711, 114669849422, 229339698844, 458679397688]

約数ペア:

[(1, 458679397688), (2, 229339698844), (4, 114669849422), (8, 57334924711), (131, 3501369448), (211, 2173836008), (262, 1750684724), (422, 1086918004), (524, 875342362), (683, 671565736), (844, 543459002), (1048, 437671181), (1366, 335782868), (1688, 271729501), (2732, 167891434), (3037, 151030424), (5464, 83945717), (6074, 75515212), (12148, 37757606), (24296, 18878803), (27641, 16594168), (55282, 8297084), (89473, 5126456), (110564, 4148542), (144113, 3182776), (178946, 2563228), (221128, 2074271), (288226, 1591388), (357892, 1281614), (397847, 1152904), (576452, 795694), (640807, 715784)]