32158277120

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{971}}^1$

素因数の和:1772

約数の個数: 160

約数和(自身を含む): 81831521376

約数和(自身を除く): 49673244256

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 761, 971, 1088, 1280, 1360, 1522, 1942, 2176, 2560, 2720, 3044, 3805, 3884, 4352, 4855, 5440, 6088, 7610, 7768, 8704, 9710, 10880, 12176, 12937, 15220, 15536, 16507, 19420, 21760, 24352, 25874, 30440, 31072, 33014, 38840, 43520, 48704, 51748, 60880, 62144, 64685, 66028, 77680, 82535, 97408, 103496, 121760, 124288, 129370, 132056, 155360, 165070, 194816, 206992, 243520, 248576, 258740, 264112, 310720, 330140, 389632, 413984, 487040, 497152, 517480, 528224, 621440, 660280, 738931, 827968, 974080, 1034960, 1056448, 1242880, 1320560, 1477862, 1655936, 1948160, 2069920, 2112896, 2485760, 2641120, 2955724, 3311872, 3694655, 4139840, 4225792, 5282240, 5911448, 6623744, 7389310, 8279680, 8451584, 10564480, 11822896, 12561827, 14778620, 16559360, 21128960, 23645792, 25123654, 29557240, 33118720, 42257920, 47291584, 50247308, 59114480, 62809135, 94583168, 100494616, 118228960, 125618270, 189166336, 200989232, 236457920, 251236540, 378332672, 401978464, 472915840, 502473080, 803956928, 945831680, 1004946160, 1607913856, 1891663360, 2009892320, 3215827712, 4019784640, 6431655424, 8039569280, 16079138560, 32158277120]

約数ペア:

[(1, 32158277120), (2, 16079138560), (4, 8039569280), (5, 6431655424), (8, 4019784640), (10, 3215827712), (16, 2009892320), (17, 1891663360), (20, 1607913856), (32, 1004946160), (34, 945831680), (40, 803956928), (64, 502473080), (68, 472915840), (80, 401978464), (85, 378332672), (128, 251236540), (136, 236457920), (160, 200989232), (170, 189166336), (256, 125618270), (272, 118228960), (320, 100494616), (340, 94583168), (512, 62809135), (544, 59114480), (640, 50247308), (680, 47291584), (761, 42257920), (971, 33118720), (1088, 29557240), (1280, 25123654), (1360, 23645792), (1522, 21128960), (1942, 16559360), (2176, 14778620), (2560, 12561827), (2720, 11822896), (3044, 10564480), (3805, 8451584), (3884, 8279680), (4352, 7389310), (4855, 6623744), (5440, 5911448), (6088, 5282240), (7610, 4225792), (7768, 4139840), (8704, 3694655), (9710, 3311872), (10880, 2955724), (12176, 2641120), (12937, 2485760), (15220, 2112896), (15536, 2069920), (16507, 1948160), (19420, 1655936), (21760, 1477862), (24352, 1320560), (25874, 1242880), (30440, 1056448), (31072, 1034960), (33014, 974080), (38840, 827968), (43520, 738931), (48704, 660280), (51748, 621440), (60880, 528224), (62144, 517480), (64685, 497152), (66028, 487040), (77680, 413984), (82535, 389632), (97408, 330140), (103496, 310720), (121760, 264112), (124288, 258740), (129370, 248576), (132056, 243520), (155360, 206992), (165070, 194816)]