97659520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{21799}}^1$

素因数の和:21825

約数の個数: 64

約数和(自身を含む): 266832000

約数和(自身を除く): 169172480

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, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 21799, 43598, 87196, 108995, 152593, 174392, 217990, 305186, 348784, 435980, 610372, 697568, 762965, 871960, 1220744, 1395136, 1525930, 1743920, 2441488, 2790272, 3051860, 3487840, 4882976, 6103720, 6975680, 9765952, 12207440, 13951360, 19531904, 24414880, 48829760, 97659520]

約数ペア:

[(1, 97659520), (2, 48829760), (4, 24414880), (5, 19531904), (7, 13951360), (8, 12207440), (10, 9765952), (14, 6975680), (16, 6103720), (20, 4882976), (28, 3487840), (32, 3051860), (35, 2790272), (40, 2441488), (56, 1743920), (64, 1525930), (70, 1395136), (80, 1220744), (112, 871960), (128, 762965), (140, 697568), (160, 610372), (224, 435980), (280, 348784), (320, 305186), (448, 217990), (560, 174392), (640, 152593), (896, 108995), (1120, 87196), (2240, 43598), (4480, 21799)]