554037276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{12289}}^1$

素因数の和:12343

約数の個数: 72

約数和(自身を含む): 1479027760

約数和(自身を除く): 924990484

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 289, 442, 578, 663, 867, 884, 1156, 1326, 1734, 2652, 3468, 3757, 7514, 11271, 12289, 15028, 22542, 24578, 36867, 45084, 49156, 73734, 147468, 159757, 208913, 319514, 417826, 479271, 626739, 639028, 835652, 958542, 1253478, 1917084, 2506956, 2715869, 3551521, 5431738, 7103042, 8147607, 10654563, 10863476, 14206084, 16295214, 21309126, 32590428, 42618252, 46169773, 92339546, 138509319, 184679092, 277018638, 554037276]

約数ペア:

[(1, 554037276), (2, 277018638), (3, 184679092), (4, 138509319), (6, 92339546), (12, 46169773), (13, 42618252), (17, 32590428), (26, 21309126), (34, 16295214), (39, 14206084), (51, 10863476), (52, 10654563), (68, 8147607), (78, 7103042), (102, 5431738), (156, 3551521), (204, 2715869), (221, 2506956), (289, 1917084), (442, 1253478), (578, 958542), (663, 835652), (867, 639028), (884, 626739), (1156, 479271), (1326, 417826), (1734, 319514), (2652, 208913), (3468, 159757), (3757, 147468), (7514, 73734), (11271, 49156), (12289, 45084), (15028, 36867), (22542, 24578)]