1567167728

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{1013}}^1$

素因数の和:1774

約数の個数: 80

約数和(自身を含む): 3661432320

約数和(自身を除く): 2094264592

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 727, 1013, 1064, 1454, 2026, 2128, 2908, 4052, 5089, 5816, 7091, 8104, 10178, 11632, 13813, 14182, 16208, 19247, 20356, 27626, 28364, 38494, 40712, 55252, 56728, 76988, 81424, 96691, 110504, 113456, 134729, 153976, 193382, 221008, 269458, 307952, 386764, 538916, 736451, 773528, 1077832, 1472902, 1547056, 2155664, 2945804, 5155157, 5891608, 10310314, 11783216, 13992569, 20620628, 27985138, 41241256, 55970276, 82482512, 97947983, 111940552, 195895966, 223881104, 391791932, 783583864, 1567167728]

約数ペア:

[(1, 1567167728), (2, 783583864), (4, 391791932), (7, 223881104), (8, 195895966), (14, 111940552), (16, 97947983), (19, 82482512), (28, 55970276), (38, 41241256), (56, 27985138), (76, 20620628), (112, 13992569), (133, 11783216), (152, 10310314), (266, 5891608), (304, 5155157), (532, 2945804), (727, 2155664), (1013, 1547056), (1064, 1472902), (1454, 1077832), (2026, 773528), (2128, 736451), (2908, 538916), (4052, 386764), (5089, 307952), (5816, 269458), (7091, 221008), (8104, 193382), (10178, 153976), (11632, 134729), (13813, 113456), (14182, 110504), (16208, 96691), (19247, 81424), (20356, 76988), (27626, 56728), (28364, 55252), (38494, 40712)]