276162796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 635855360

約数和(自身を除く): 359692564

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 73, 76, 91, 133, 146, 182, 247, 266, 292, 364, 494, 511, 532, 547, 949, 988, 1022, 1094, 1387, 1729, 1898, 2044, 2188, 2774, 3458, 3796, 3829, 5548, 6643, 6916, 7111, 7658, 9709, 10393, 13286, 14222, 15316, 18031, 19418, 20786, 26572, 28444, 36062, 38836, 39931, 41572, 49777, 72124, 72751, 79862, 99554, 126217, 135109, 145502, 159724, 199108, 252434, 270218, 279517, 291004, 504868, 519103, 540436, 559034, 758689, 945763, 1038206, 1118068, 1517378, 1891526, 2076412, 3034756, 3633721, 3783052, 5310823, 7267442, 9862957, 10621646, 14534884, 19725914, 21243292, 39451828, 69040699, 138081398, 276162796]

約数ペア:

[(1, 276162796), (2, 138081398), (4, 69040699), (7, 39451828), (13, 21243292), (14, 19725914), (19, 14534884), (26, 10621646), (28, 9862957), (38, 7267442), (52, 5310823), (73, 3783052), (76, 3633721), (91, 3034756), (133, 2076412), (146, 1891526), (182, 1517378), (247, 1118068), (266, 1038206), (292, 945763), (364, 758689), (494, 559034), (511, 540436), (532, 519103), (547, 504868), (949, 291004), (988, 279517), (1022, 270218), (1094, 252434), (1387, 199108), (1729, 159724), (1898, 145502), (2044, 135109), (2188, 126217), (2774, 99554), (3458, 79862), (3796, 72751), (3829, 72124), (5548, 49777), (6643, 41572), (6916, 39931), (7111, 38836), (7658, 36062), (9709, 28444), (10393, 26572), (13286, 20786), (14222, 19418), (15316, 18031)]