8168693520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{1973}}^1$

素因数の和:3329

約数の個数: 160

約数和(自身を含む): 27305252352

約数和(自身を除く): 19136558832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1327, 1560, 1973, 2654, 3120, 3946, 3981, 5308, 5919, 6635, 7892, 7962, 9865, 10616, 11838, 13270, 15784, 15924, 17251, 19730, 19905, 21232, 23676, 25649, 26540, 29595, 31568, 31848, 34502, 39460, 39810, 47352, 51298, 51753, 53080, 59190, 63696, 69004, 76947, 78920, 79620, 86255, 94704, 102596, 103506, 106160, 118380, 128245, 138008, 153894, 157840, 159240, 172510, 205192, 207012, 236760, 256490, 258765, 276016, 307788, 318480, 345020, 384735, 410384, 414024, 473520, 512980, 517530, 615576, 690040, 769470, 828048, 1025960, 1035060, 1231152, 1380080, 1538940, 2051920, 2070120, 2618171, 3077880, 4140240, 5236342, 6155760, 7854513, 10472684, 13090855, 15709026, 20945368, 26181710, 31418052, 34036223, 39272565, 41890736, 52363420, 62836104, 68072446, 78545130, 102108669, 104726840, 125672208, 136144892, 157090260, 170181115, 204217338, 209453680, 272289784, 314180520, 340362230, 408434676, 510543345, 544579568, 628361040, 680724460, 816869352, 1021086690, 1361448920, 1633738704, 2042173380, 2722897840, 4084346760, 8168693520]

約数ペア:

[(1, 8168693520), (2, 4084346760), (3, 2722897840), (4, 2042173380), (5, 1633738704), (6, 1361448920), (8, 1021086690), (10, 816869352), (12, 680724460), (13, 628361040), (15, 544579568), (16, 510543345), (20, 408434676), (24, 340362230), (26, 314180520), (30, 272289784), (39, 209453680), (40, 204217338), (48, 170181115), (52, 157090260), (60, 136144892), (65, 125672208), (78, 104726840), (80, 102108669), (104, 78545130), (120, 68072446), (130, 62836104), (156, 52363420), (195, 41890736), (208, 39272565), (240, 34036223), (260, 31418052), (312, 26181710), (390, 20945368), (520, 15709026), (624, 13090855), (780, 10472684), (1040, 7854513), (1327, 6155760), (1560, 5236342), (1973, 4140240), (2654, 3077880), (3120, 2618171), (3946, 2070120), (3981, 2051920), (5308, 1538940), (5919, 1380080), (6635, 1231152), (7892, 1035060), (7962, 1025960), (9865, 828048), (10616, 769470), (11838, 690040), (13270, 615576), (15784, 517530), (15924, 512980), (17251, 473520), (19730, 414024), (19905, 410384), (21232, 384735), (23676, 345020), (25649, 318480), (26540, 307788), (29595, 276016), (31568, 258765), (31848, 256490), (34502, 236760), (39460, 207012), (39810, 205192), (47352, 172510), (51298, 159240), (51753, 157840), (53080, 153894), (59190, 138008), (63696, 128245), (69004, 118380), (76947, 106160), (78920, 103506), (79620, 102596), (86255, 94704)]