274257564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 748124160

約数和(自身を除く): 473866596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 139, 166, 249, 278, 283, 332, 417, 498, 556, 566, 581, 834, 849, 973, 996, 1132, 1162, 1668, 1698, 1743, 1946, 1981, 2324, 2919, 3396, 3486, 3892, 3962, 5838, 5943, 6972, 7924, 11537, 11676, 11886, 23074, 23489, 23772, 34611, 39337, 46148, 46978, 69222, 70467, 78674, 80759, 93956, 118011, 138444, 140934, 157348, 161518, 164423, 236022, 242277, 275359, 281868, 323036, 328846, 472044, 484554, 493269, 550718, 657692, 826077, 969108, 986538, 1101436, 1652154, 1973076, 3264971, 3304308, 6529942, 9794913, 13059884, 19589826, 22854797, 39179652, 45709594, 68564391, 91419188, 137128782, 274257564]

約数ペア:

[(1, 274257564), (2, 137128782), (3, 91419188), (4, 68564391), (6, 45709594), (7, 39179652), (12, 22854797), (14, 19589826), (21, 13059884), (28, 9794913), (42, 6529942), (83, 3304308), (84, 3264971), (139, 1973076), (166, 1652154), (249, 1101436), (278, 986538), (283, 969108), (332, 826077), (417, 657692), (498, 550718), (556, 493269), (566, 484554), (581, 472044), (834, 328846), (849, 323036), (973, 281868), (996, 275359), (1132, 242277), (1162, 236022), (1668, 164423), (1698, 161518), (1743, 157348), (1946, 140934), (1981, 138444), (2324, 118011), (2919, 93956), (3396, 80759), (3486, 78674), (3892, 70467), (3962, 69222), (5838, 46978), (5943, 46148), (6972, 39337), (7924, 34611), (11537, 23772), (11676, 23489), (11886, 23074)]