271279074

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{953}}^1$

素因数の和:1215

約数の個数: 64

約数和(自身を含む): 626434560

約数和(自身を除く): 355155486

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 227, 418, 454, 627, 681, 953, 1254, 1362, 1906, 2497, 2859, 4313, 4994, 5718, 7491, 8626, 10483, 12939, 14982, 18107, 20966, 25878, 31449, 36214, 47443, 54321, 62898, 94886, 108642, 142329, 199177, 216331, 284658, 398354, 432662, 597531, 648993, 1195062, 1297986, 2379641, 4110289, 4759282, 7138923, 8220578, 12330867, 14277846, 24661734, 45213179, 90426358, 135639537, 271279074]

約数ペア:

[(1, 271279074), (2, 135639537), (3, 90426358), (6, 45213179), (11, 24661734), (19, 14277846), (22, 12330867), (33, 8220578), (38, 7138923), (57, 4759282), (66, 4110289), (114, 2379641), (209, 1297986), (227, 1195062), (418, 648993), (454, 597531), (627, 432662), (681, 398354), (953, 284658), (1254, 216331), (1362, 199177), (1906, 142329), (2497, 108642), (2859, 94886), (4313, 62898), (4994, 54321), (5718, 47443), (7491, 36214), (8626, 31449), (10483, 25878), (12939, 20966), (14982, 18107)]