98586880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11003}}^1$

素因数の和:11031

約数の個数: 72

約数和(自身を含む): 269906112

約数和(自身を除く): 171319232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 11003, 22006, 44012, 55015, 77021, 88024, 110030, 154042, 176048, 220060, 308084, 352096, 385105, 440120, 616168, 704192, 770210, 880240, 1232336, 1408384, 1540420, 1760480, 2464672, 2816768, 3080840, 3520960, 4929344, 6161680, 7041920, 9858688, 12323360, 14083840, 19717376, 24646720, 49293440, 98586880]

約数ペア:

[(1, 98586880), (2, 49293440), (4, 24646720), (5, 19717376), (7, 14083840), (8, 12323360), (10, 9858688), (14, 7041920), (16, 6161680), (20, 4929344), (28, 3520960), (32, 3080840), (35, 2816768), (40, 2464672), (56, 1760480), (64, 1540420), (70, 1408384), (80, 1232336), (112, 880240), (128, 770210), (140, 704192), (160, 616168), (224, 440120), (256, 385105), (280, 352096), (320, 308084), (448, 220060), (560, 176048), (640, 154042), (896, 110030), (1120, 88024), (1280, 77021), (1792, 55015), (2240, 44012), (4480, 22006), (8960, 11003)]