515572752

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13147}}^1$

素因数の和:13220

約数の個数: 80

約数和(自身を含む): 1434709760

約数和(自身を除く): 919137008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 43, 48, 57, 76, 86, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 688, 817, 912, 1032, 1634, 2064, 2451, 3268, 4902, 6536, 9804, 13072, 13147, 19608, 26294, 39216, 39441, 52588, 78882, 105176, 157764, 210352, 249793, 315528, 499586, 565321, 631056, 749379, 999172, 1130642, 1498758, 1695963, 1998344, 2261284, 2997516, 3391926, 3996688, 4522568, 5995032, 6783852, 9045136, 10741099, 11990064, 13567704, 21482198, 27135408, 32223297, 42964396, 64446594, 85928792, 128893188, 171857584, 257786376, 515572752]

約数ペア:

[(1, 515572752), (2, 257786376), (3, 171857584), (4, 128893188), (6, 85928792), (8, 64446594), (12, 42964396), (16, 32223297), (19, 27135408), (24, 21482198), (38, 13567704), (43, 11990064), (48, 10741099), (57, 9045136), (76, 6783852), (86, 5995032), (114, 4522568), (129, 3996688), (152, 3391926), (172, 2997516), (228, 2261284), (258, 1998344), (304, 1695963), (344, 1498758), (456, 1130642), (516, 999172), (688, 749379), (817, 631056), (912, 565321), (1032, 499586), (1634, 315528), (2064, 249793), (2451, 210352), (3268, 157764), (4902, 105176), (6536, 78882), (9804, 52588), (13072, 39441), (13147, 39216), (19608, 26294)]