1264233984

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63313}}^1$

素因数の和:63347

約数の個数: 80

約数和(自身を含む): 3627132432

約数和(自身を除く): 2362898448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 19968, 63313, 126626, 189939, 253252, 379878, 506504, 759756, 823069, 1013008, 1519512, 1646138, 2026016, 2469207, 3039024, 3292276, 4052032, 4938414, 6078048, 6584552, 8104064, 9876828, 12156096, 13169104, 16208128, 19753656, 24312192, 26338208, 32416256, 39507312, 48624384, 52676416, 79014624, 97248768, 105352832, 158029248, 210705664, 316058496, 421411328, 632116992, 1264233984]

約数ペア:

[(1, 1264233984), (2, 632116992), (3, 421411328), (4, 316058496), (6, 210705664), (8, 158029248), (12, 105352832), (13, 97248768), (16, 79014624), (24, 52676416), (26, 48624384), (32, 39507312), (39, 32416256), (48, 26338208), (52, 24312192), (64, 19753656), (78, 16208128), (96, 13169104), (104, 12156096), (128, 9876828), (156, 8104064), (192, 6584552), (208, 6078048), (256, 4938414), (312, 4052032), (384, 3292276), (416, 3039024), (512, 2469207), (624, 2026016), (768, 1646138), (832, 1519512), (1248, 1013008), (1536, 823069), (1664, 759756), (2496, 506504), (3328, 379878), (4992, 253252), (6656, 189939), (9984, 126626), (19968, 63313)]