713248040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{5641}}^1$

素因数の和:5790

約数の個数: 64

約数和(自身を含む): 1675674000

約数和(自身を除く): 962425960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 109, 116, 145, 218, 232, 290, 436, 545, 580, 872, 1090, 1160, 2180, 3161, 4360, 5641, 6322, 11282, 12644, 15805, 22564, 25288, 28205, 31610, 45128, 56410, 63220, 112820, 126440, 163589, 225640, 327178, 614869, 654356, 817945, 1229738, 1308712, 1635890, 2459476, 3074345, 3271780, 4918952, 6148690, 6543560, 12297380, 17831201, 24594760, 35662402, 71324804, 89156005, 142649608, 178312010, 356624020, 713248040]

約数ペア:

[(1, 713248040), (2, 356624020), (4, 178312010), (5, 142649608), (8, 89156005), (10, 71324804), (20, 35662402), (29, 24594760), (40, 17831201), (58, 12297380), (109, 6543560), (116, 6148690), (145, 4918952), (218, 3271780), (232, 3074345), (290, 2459476), (436, 1635890), (545, 1308712), (580, 1229738), (872, 817945), (1090, 654356), (1160, 614869), (2180, 327178), (3161, 225640), (4360, 163589), (5641, 126440), (6322, 112820), (11282, 63220), (12644, 56410), (15805, 45128), (22564, 31610), (25288, 28205)]