125002488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{769}}^1$

素因数の和:1312

約数の個数: 64

約数和(自身を含む): 337629600

約数和(自身を除く): 212627112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 521, 769, 1042, 1538, 1563, 2084, 2307, 3076, 3126, 4168, 4614, 6152, 6252, 6773, 9228, 9997, 12504, 13546, 18456, 19994, 20319, 27092, 29991, 39988, 40638, 54184, 59982, 79976, 81276, 119964, 162552, 239928, 400649, 801298, 1201947, 1602596, 2403894, 3205192, 4807788, 5208437, 9615576, 10416874, 15625311, 20833748, 31250622, 41667496, 62501244, 125002488]

約数ペア:

[(1, 125002488), (2, 62501244), (3, 41667496), (4, 31250622), (6, 20833748), (8, 15625311), (12, 10416874), (13, 9615576), (24, 5208437), (26, 4807788), (39, 3205192), (52, 2403894), (78, 1602596), (104, 1201947), (156, 801298), (312, 400649), (521, 239928), (769, 162552), (1042, 119964), (1538, 81276), (1563, 79976), (2084, 59982), (2307, 54184), (3076, 40638), (3126, 39988), (4168, 29991), (4614, 27092), (6152, 20319), (6252, 19994), (6773, 18456), (9228, 13546), (9997, 12504)]