274944516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15661}}^1$

素因数の和:15705

約数の個数: 96

約数和(自身を含む): 841989120

約数和(自身を除く): 567044604

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1254, 1463, 1596, 2508, 2926, 4389, 5852, 8778, 15661, 17556, 31322, 46983, 62644, 93966, 109627, 172271, 187932, 219254, 297559, 328881, 344542, 438508, 516813, 595118, 657762, 689084, 892677, 1033626, 1190236, 1205897, 1315524, 1785354, 2067252, 2082913, 2411794, 3273149, 3570708, 3617691, 4165826, 4823588, 6248739, 6546298, 7235382, 8331652, 9819447, 12497478, 13092596, 14470764, 19638894, 22912043, 24994956, 39277788, 45824086, 68736129, 91648172, 137472258, 274944516]

約数ペア:

[(1, 274944516), (2, 137472258), (3, 91648172), (4, 68736129), (6, 45824086), (7, 39277788), (11, 24994956), (12, 22912043), (14, 19638894), (19, 14470764), (21, 13092596), (22, 12497478), (28, 9819447), (33, 8331652), (38, 7235382), (42, 6546298), (44, 6248739), (57, 4823588), (66, 4165826), (76, 3617691), (77, 3570708), (84, 3273149), (114, 2411794), (132, 2082913), (133, 2067252), (154, 1785354), (209, 1315524), (228, 1205897), (231, 1190236), (266, 1033626), (308, 892677), (399, 689084), (418, 657762), (462, 595118), (532, 516813), (627, 438508), (798, 344542), (836, 328881), (924, 297559), (1254, 219254), (1463, 187932), (1596, 172271), (2508, 109627), (2926, 93966), (4389, 62644), (5852, 46983), (8778, 31322), (15661, 17556)]