3178570291274

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{2309}}^1\times {\mathrm{2729}}^1$

素因数の和:5447

約数の個数: 64

約数和(自身を含む): 5514026918400

約数和(自身を除く): 2335456627126

約数列:

[1, 2, 7, 14, 137, 263, 274, 526, 959, 1841, 1918, 2309, 2729, 3682, 4618, 5458, 16163, 19103, 32326, 36031, 38206, 72062, 252217, 316333, 373873, 504434, 607267, 632666, 717727, 747746, 1214534, 1435454, 2214331, 2617111, 4250869, 4428662, 5024089, 5234222, 6301261, 8501738, 10048178, 12602522, 44108827, 83195579, 88217654, 98328599, 166391158, 196657198, 582369053, 688300193, 863272757, 1164738106, 1376600386, 1657231643, 1726545514, 3314463286, 6042909299, 11600621501, 12085818598, 23201243002, 227040735091, 454081470182, 1589285145637, 3178570291274]

約数ペア:

[(1, 3178570291274), (2, 1589285145637), (7, 454081470182), (14, 227040735091), (137, 23201243002), (263, 12085818598), (274, 11600621501), (526, 6042909299), (959, 3314463286), (1841, 1726545514), (1918, 1657231643), (2309, 1376600386), (2729, 1164738106), (3682, 863272757), (4618, 688300193), (5458, 582369053), (16163, 196657198), (19103, 166391158), (32326, 98328599), (36031, 88217654), (38206, 83195579), (72062, 44108827), (252217, 12602522), (316333, 10048178), (373873, 8501738), (504434, 6301261), (607267, 5234222), (632666, 5024089), (717727, 4428662), (747746, 4250869), (1214534, 2617111), (1435454, 2214331)]