2597283584

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76283}}^1$

素因数の和:76325

約数の個数: 72

約数和(自身を含む): 6236979840

約数和(自身を除く): 3639696256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 76283, 152566, 305132, 533981, 610264, 1067962, 1220528, 1449377, 2135924, 2441056, 2898754, 4271848, 4882112, 5797508, 8543696, 9764224, 10145639, 11595016, 17087392, 19528448, 20291278, 23190032, 34174784, 40582556, 46380064, 68349568, 81165112, 92760128, 136699136, 162330224, 185520256, 324660448, 371040512, 649320896, 1298641792, 2597283584]

約数ペア:

[(1, 2597283584), (2, 1298641792), (4, 649320896), (7, 371040512), (8, 324660448), (14, 185520256), (16, 162330224), (19, 136699136), (28, 92760128), (32, 81165112), (38, 68349568), (56, 46380064), (64, 40582556), (76, 34174784), (112, 23190032), (128, 20291278), (133, 19528448), (152, 17087392), (224, 11595016), (256, 10145639), (266, 9764224), (304, 8543696), (448, 5797508), (532, 4882112), (608, 4271848), (896, 2898754), (1064, 2441056), (1216, 2135924), (1792, 1449377), (2128, 1220528), (2432, 1067962), (4256, 610264), (4864, 533981), (8512, 305132), (17024, 152566), (34048, 76283)]