23720466560

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{5294747}}^1$

素因数の和:5294773

約数の個数: 64

約数和(自身を含む): 64807715520

約数和(自身を除く): 41087248960

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, 5294747, 10589494, 21178988, 26473735, 37063229, 42357976, 52947470, 74126458, 84715952, 105894940, 148252916, 169431904, 185316145, 211789880, 296505832, 338863808, 370632290, 423579760, 593011664, 677727616, 741264580, 847159520, 1186023328, 1482529160, 1694319040, 2372046656, 2965058320, 3388638080, 4744093312, 5930116640, 11860233280, 23720466560]

約数ペア:

[(1, 23720466560), (2, 11860233280), (4, 5930116640), (5, 4744093312), (7, 3388638080), (8, 2965058320), (10, 2372046656), (14, 1694319040), (16, 1482529160), (20, 1186023328), (28, 847159520), (32, 741264580), (35, 677727616), (40, 593011664), (56, 423579760), (64, 370632290), (70, 338863808), (80, 296505832), (112, 211789880), (128, 185316145), (140, 169431904), (160, 148252916), (224, 105894940), (280, 84715952), (320, 74126458), (448, 52947470), (560, 42357976), (640, 37063229), (896, 26473735), (1120, 21178988), (2240, 10589494), (4480, 5294747)]