28998088680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{62233}}^1$

素因数の和:62611

約数の個数: 128

約数和(自身を含む): 95173211520

約数和(自身を除く): 66175122840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 353, 440, 660, 706, 1059, 1320, 1412, 1765, 2118, 2824, 3530, 3883, 4236, 5295, 7060, 7766, 8472, 10590, 11649, 14120, 15532, 19415, 21180, 23298, 31064, 38830, 42360, 46596, 58245, 62233, 77660, 93192, 116490, 124466, 155320, 186699, 232980, 248932, 311165, 373398, 465960, 497864, 622330, 684563, 746796, 933495, 1244660, 1369126, 1493592, 1866990, 2053689, 2489320, 2738252, 3422815, 3733980, 4107378, 5476504, 6845630, 7467960, 8214756, 10268445, 13691260, 16429512, 20536890, 21968249, 27382520, 41073780, 43936498, 65904747, 82147560, 87872996, 109841245, 131809494, 175745992, 219682490, 241650739, 263618988, 329523735, 439364980, 483301478, 527237976, 659047470, 724952217, 878729960, 966602956, 1208253695, 1318094940, 1449904434, 1933205912, 2416507390, 2636189880, 2899808868, 3624761085, 4833014780, 5799617736, 7249522170, 9666029560, 14499044340, 28998088680]

約数ペア:

[(1, 28998088680), (2, 14499044340), (3, 9666029560), (4, 7249522170), (5, 5799617736), (6, 4833014780), (8, 3624761085), (10, 2899808868), (11, 2636189880), (12, 2416507390), (15, 1933205912), (20, 1449904434), (22, 1318094940), (24, 1208253695), (30, 966602956), (33, 878729960), (40, 724952217), (44, 659047470), (55, 527237976), (60, 483301478), (66, 439364980), (88, 329523735), (110, 263618988), (120, 241650739), (132, 219682490), (165, 175745992), (220, 131809494), (264, 109841245), (330, 87872996), (353, 82147560), (440, 65904747), (660, 43936498), (706, 41073780), (1059, 27382520), (1320, 21968249), (1412, 20536890), (1765, 16429512), (2118, 13691260), (2824, 10268445), (3530, 8214756), (3883, 7467960), (4236, 6845630), (5295, 5476504), (7060, 4107378), (7766, 3733980), (8472, 3422815), (10590, 2738252), (11649, 2489320), (14120, 2053689), (15532, 1866990), (19415, 1493592), (21180, 1369126), (23298, 1244660), (31064, 933495), (38830, 746796), (42360, 684563), (46596, 622330), (58245, 497864), (62233, 465960), (77660, 373398), (93192, 311165), (116490, 248932), (124466, 232980), (155320, 186699)]