271750512

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:763

約数の個数: 120

約数和(自身を含む): 783699840

約数和(自身を除く): 511949328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 71, 88, 121, 132, 142, 176, 213, 242, 264, 284, 363, 426, 484, 528, 568, 659, 726, 781, 852, 968, 1136, 1318, 1452, 1562, 1704, 1936, 1977, 2343, 2636, 2904, 3124, 3408, 3954, 4686, 5272, 5808, 6248, 7249, 7908, 8591, 9372, 10544, 12496, 14498, 15816, 17182, 18744, 21747, 25773, 28996, 31632, 34364, 37488, 43494, 46789, 51546, 57992, 68728, 79739, 86988, 93578, 103092, 115984, 137456, 140367, 159478, 173976, 187156, 206184, 239217, 280734, 318956, 347952, 374312, 412368, 478434, 514679, 561468, 637912, 748624, 956868, 1029358, 1122936, 1275824, 1544037, 1913736, 2058716, 2245872, 3088074, 3827472, 4117432, 5661469, 6176148, 8234864, 11322938, 12352296, 16984407, 22645876, 24704592, 33968814, 45291752, 67937628, 90583504, 135875256, 271750512]

約数ペア:

[(1, 271750512), (2, 135875256), (3, 90583504), (4, 67937628), (6, 45291752), (8, 33968814), (11, 24704592), (12, 22645876), (16, 16984407), (22, 12352296), (24, 11322938), (33, 8234864), (44, 6176148), (48, 5661469), (66, 4117432), (71, 3827472), (88, 3088074), (121, 2245872), (132, 2058716), (142, 1913736), (176, 1544037), (213, 1275824), (242, 1122936), (264, 1029358), (284, 956868), (363, 748624), (426, 637912), (484, 561468), (528, 514679), (568, 478434), (659, 412368), (726, 374312), (781, 347952), (852, 318956), (968, 280734), (1136, 239217), (1318, 206184), (1452, 187156), (1562, 173976), (1704, 159478), (1936, 140367), (1977, 137456), (2343, 115984), (2636, 103092), (2904, 93578), (3124, 86988), (3408, 79739), (3954, 68728), (4686, 57992), (5272, 51546), (5808, 46789), (6248, 43494), (7249, 37488), (7908, 34364), (8591, 31632), (9372, 28996), (10544, 25773), (12496, 21747), (14498, 18744), (15816, 17182)]