189950566400

素因数分解:

$2^{13}\times 5^2\times 7^1\times {\mathrm{132499}}^1$

素因数の和:132542

約数の個数: 168

約数和(自身を含む): 538345380000

約数和(自身を除く): 348394813600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1280, 1400, 1600, 1792, 2048, 2240, 2560, 2800, 3200, 3584, 4096, 4480, 5120, 5600, 6400, 7168, 8192, 8960, 10240, 11200, 12800, 14336, 17920, 20480, 22400, 25600, 28672, 35840, 40960, 44800, 51200, 57344, 71680, 89600, 102400, 132499, 143360, 179200, 204800, 264998, 286720, 358400, 529996, 662495, 716800, 927493, 1059992, 1324990, 1433600, 1854986, 2119984, 2649980, 3312475, 3709972, 4239968, 4637465, 5299960, 6624950, 7419944, 8479936, 9274930, 10599920, 13249900, 14839888, 16959872, 18549860, 21199840, 23187325, 26499800, 29679776, 33919744, 37099720, 42399680, 46374650, 52999600, 59359552, 67839488, 74199440, 84799360, 92749300, 105999200, 118719104, 135678976, 148398880, 169598720, 185498600, 211998400, 237438208, 271357952, 296797760, 339197440, 370997200, 423996800, 474876416, 542715904, 593595520, 678394880, 741994400, 847993600, 949752832, 1085431808, 1187191040, 1356789760, 1483988800, 1695987200, 1899505664, 2374382080, 2713579520, 2967977600, 3391974400, 3799011328, 4748764160, 5427159040, 5935955200, 6783948800, 7598022656, 9497528320, 11871910400, 13567897600, 18995056640, 23743820800, 27135795200, 37990113280, 47487641600, 94975283200, 189950566400]

約数ペア:

[(1, 189950566400), (2, 94975283200), (4, 47487641600), (5, 37990113280), (7, 27135795200), (8, 23743820800), (10, 18995056640), (14, 13567897600), (16, 11871910400), (20, 9497528320), (25, 7598022656), (28, 6783948800), (32, 5935955200), (35, 5427159040), (40, 4748764160), (50, 3799011328), (56, 3391974400), (64, 2967977600), (70, 2713579520), (80, 2374382080), (100, 1899505664), (112, 1695987200), (128, 1483988800), (140, 1356789760), (160, 1187191040), (175, 1085431808), (200, 949752832), (224, 847993600), (256, 741994400), (280, 678394880), (320, 593595520), (350, 542715904), (400, 474876416), (448, 423996800), (512, 370997200), (560, 339197440), (640, 296797760), (700, 271357952), (800, 237438208), (896, 211998400), (1024, 185498600), (1120, 169598720), (1280, 148398880), (1400, 135678976), (1600, 118719104), (1792, 105999200), (2048, 92749300), (2240, 84799360), (2560, 74199440), (2800, 67839488), (3200, 59359552), (3584, 52999600), (4096, 46374650), (4480, 42399680), (5120, 37099720), (5600, 33919744), (6400, 29679776), (7168, 26499800), (8192, 23187325), (8960, 21199840), (10240, 18549860), (11200, 16959872), (12800, 14839888), (14336, 13249900), (17920, 10599920), (20480, 9274930), (22400, 8479936), (25600, 7419944), (28672, 6624950), (35840, 5299960), (40960, 4637465), (44800, 4239968), (51200, 3709972), (57344, 3312475), (71680, 2649980), (89600, 2119984), (102400, 1854986), (132499, 1433600), (143360, 1324990), (179200, 1059992), (204800, 927493), (264998, 716800), (286720, 662495), (358400, 529996)]