495120288

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{643}}^1$

素因数の和:1286

約数の個数: 96

約数和(自身を含む): 1404115776

約数和(自身を除く): 908995488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 617, 624, 643, 1234, 1248, 1286, 1851, 1929, 2468, 2572, 3702, 3858, 4936, 5144, 7404, 7716, 8021, 8359, 9872, 10288, 14808, 15432, 16042, 16718, 19744, 20576, 24063, 25077, 29616, 30864, 32084, 33436, 48126, 50154, 59232, 61728, 64168, 66872, 96252, 100308, 128336, 133744, 192504, 200616, 256672, 267488, 385008, 396731, 401232, 770016, 793462, 802464, 1190193, 1586924, 2380386, 3173848, 4760772, 5157503, 6347696, 9521544, 10315006, 12695392, 15472509, 19043088, 20630012, 30945018, 38086176, 41260024, 61890036, 82520048, 123780072, 165040096, 247560144, 495120288]

約数ペア:

[(1, 495120288), (2, 247560144), (3, 165040096), (4, 123780072), (6, 82520048), (8, 61890036), (12, 41260024), (13, 38086176), (16, 30945018), (24, 20630012), (26, 19043088), (32, 15472509), (39, 12695392), (48, 10315006), (52, 9521544), (78, 6347696), (96, 5157503), (104, 4760772), (156, 3173848), (208, 2380386), (312, 1586924), (416, 1190193), (617, 802464), (624, 793462), (643, 770016), (1234, 401232), (1248, 396731), (1286, 385008), (1851, 267488), (1929, 256672), (2468, 200616), (2572, 192504), (3702, 133744), (3858, 128336), (4936, 100308), (5144, 96252), (7404, 66872), (7716, 64168), (8021, 61728), (8359, 59232), (9872, 50154), (10288, 48126), (14808, 33436), (15432, 32084), (16042, 30864), (16718, 29616), (19744, 25077), (20576, 24063)]