3788893440

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{328897}}^1$

素因数の和:328924

約数の個数: 108

約数和(自身を含む): 13109216484

約数和(自身を除く): 9320323044

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 328897, 657794, 986691, 1315588, 1644485, 1973382, 2631176, 2960073, 3288970, 3946764, 4933455, 5262352, 5920146, 6577940, 7893528, 9866910, 10524704, 11840292, 13155880, 14800365, 15787056, 19733820, 21049408, 23680584, 26311760, 29600730, 31574112, 39467640, 42098816, 47361168, 52623520, 59201460, 63148224, 78935280, 84197632, 94722336, 105247040, 118402920, 126296448, 157870560, 189444672, 210494080, 236805840, 252592896, 315741120, 378889344, 420988160, 473611680, 631482240, 757778688, 947223360, 1262964480, 1894446720, 3788893440]

約数ペア:

[(1, 3788893440), (2, 1894446720), (3, 1262964480), (4, 947223360), (5, 757778688), (6, 631482240), (8, 473611680), (9, 420988160), (10, 378889344), (12, 315741120), (15, 252592896), (16, 236805840), (18, 210494080), (20, 189444672), (24, 157870560), (30, 126296448), (32, 118402920), (36, 105247040), (40, 94722336), (45, 84197632), (48, 78935280), (60, 63148224), (64, 59201460), (72, 52623520), (80, 47361168), (90, 42098816), (96, 39467640), (120, 31574112), (128, 29600730), (144, 26311760), (160, 23680584), (180, 21049408), (192, 19733820), (240, 15787056), (256, 14800365), (288, 13155880), (320, 11840292), (360, 10524704), (384, 9866910), (480, 7893528), (576, 6577940), (640, 5920146), (720, 5262352), (768, 4933455), (960, 3946764), (1152, 3288970), (1280, 2960073), (1440, 2631176), (1920, 1973382), (2304, 1644485), (2880, 1315588), (3840, 986691), (5760, 657794), (11520, 328897)]