232521520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37747}}^1$

素因数の和:37778

約数の個数: 80

約数和(自身を含む): 674028288

約数和(自身を除く): 441506768

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 37747, 75494, 150988, 188735, 264229, 301976, 377470, 415217, 528458, 603952, 754940, 830434, 1056916, 1321145, 1509880, 1660868, 2076085, 2113832, 2642290, 2906519, 3019760, 3321736, 4152170, 4227664, 5284580, 5813038, 6643472, 8304340, 10569160, 11626076, 14532595, 16608680, 21138320, 23252152, 29065190, 33217360, 46504304, 58130380, 116260760, 232521520]

約数ペア:

[(1, 232521520), (2, 116260760), (4, 58130380), (5, 46504304), (7, 33217360), (8, 29065190), (10, 23252152), (11, 21138320), (14, 16608680), (16, 14532595), (20, 11626076), (22, 10569160), (28, 8304340), (35, 6643472), (40, 5813038), (44, 5284580), (55, 4227664), (56, 4152170), (70, 3321736), (77, 3019760), (80, 2906519), (88, 2642290), (110, 2113832), (112, 2076085), (140, 1660868), (154, 1509880), (176, 1321145), (220, 1056916), (280, 830434), (308, 754940), (385, 603952), (440, 528458), (560, 415217), (616, 377470), (770, 301976), (880, 264229), (1232, 188735), (1540, 150988), (3080, 75494), (6160, 37747)]