97998880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5147}}^1$

素因数の和:5186

約数の個数: 96

約数和(自身を含む): 280215936

約数和(自身を除く): 182217056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 272, 280, 340, 476, 544, 560, 595, 680, 952, 1120, 1190, 1360, 1904, 2380, 2720, 3808, 4760, 5147, 9520, 10294, 19040, 20588, 25735, 36029, 41176, 51470, 72058, 82352, 87499, 102940, 144116, 164704, 174998, 180145, 205880, 288232, 349996, 360290, 411760, 437495, 576464, 612493, 699992, 720580, 823520, 874990, 1152928, 1224986, 1399984, 1441160, 1749980, 2449972, 2799968, 2882320, 3062465, 3499960, 4899944, 5764640, 6124930, 6999920, 9799888, 12249860, 13999840, 19599776, 24499720, 48999440, 97998880]

約数ペア:

[(1, 97998880), (2, 48999440), (4, 24499720), (5, 19599776), (7, 13999840), (8, 12249860), (10, 9799888), (14, 6999920), (16, 6124930), (17, 5764640), (20, 4899944), (28, 3499960), (32, 3062465), (34, 2882320), (35, 2799968), (40, 2449972), (56, 1749980), (68, 1441160), (70, 1399984), (80, 1224986), (85, 1152928), (112, 874990), (119, 823520), (136, 720580), (140, 699992), (160, 612493), (170, 576464), (224, 437495), (238, 411760), (272, 360290), (280, 349996), (340, 288232), (476, 205880), (544, 180145), (560, 174998), (595, 164704), (680, 144116), (952, 102940), (1120, 87499), (1190, 82352), (1360, 72058), (1904, 51470), (2380, 41176), (2720, 36029), (3808, 25735), (4760, 20588), (5147, 19040), (9520, 10294)]