104407520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1372

約数の個数: 96

約数和(自身を含む): 285985728

約数和(自身を除く): 181578208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 365, 511, 560, 584, 730, 1022, 1120, 1168, 1277, 1460, 2044, 2336, 2554, 2555, 2920, 4088, 5108, 5110, 5840, 6385, 8176, 8939, 10216, 10220, 11680, 12770, 16352, 17878, 20432, 20440, 25540, 35756, 40864, 40880, 44695, 51080, 71512, 81760, 89390, 93221, 102160, 143024, 178780, 186442, 204320, 286048, 357560, 372884, 466105, 652547, 715120, 745768, 932210, 1305094, 1430240, 1491536, 1864420, 2610188, 2983072, 3262735, 3728840, 5220376, 6525470, 7457680, 10440752, 13050940, 14915360, 20881504, 26101880, 52203760, 104407520]

約数ペア:

[(1, 104407520), (2, 52203760), (4, 26101880), (5, 20881504), (7, 14915360), (8, 13050940), (10, 10440752), (14, 7457680), (16, 6525470), (20, 5220376), (28, 3728840), (32, 3262735), (35, 2983072), (40, 2610188), (56, 1864420), (70, 1491536), (73, 1430240), (80, 1305094), (112, 932210), (140, 745768), (146, 715120), (160, 652547), (224, 466105), (280, 372884), (292, 357560), (365, 286048), (511, 204320), (560, 186442), (584, 178780), (730, 143024), (1022, 102160), (1120, 93221), (1168, 89390), (1277, 81760), (1460, 71512), (2044, 51080), (2336, 44695), (2554, 40880), (2555, 40864), (2920, 35756), (4088, 25540), (5108, 20440), (5110, 20432), (5840, 17878), (6385, 16352), (8176, 12770), (8939, 11680), (10216, 10220)]