528025124

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{857}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 1086365280

約数和(自身を除く): 558340156

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 67, 76, 121, 134, 209, 242, 268, 418, 484, 737, 836, 857, 1273, 1474, 1714, 2299, 2546, 2948, 3428, 4598, 5092, 8107, 9196, 9427, 14003, 16214, 16283, 18854, 28006, 32428, 32566, 37708, 56012, 57419, 65132, 103697, 114838, 154033, 179113, 207394, 229676, 308066, 358226, 414788, 616132, 631609, 716452, 1090961, 1263218, 1970243, 2181922, 2526436, 3940486, 4363844, 6947699, 7880972, 12000571, 13895398, 24001142, 27790796, 48002284, 132006281, 264012562, 528025124]

約数ペア:

[(1, 528025124), (2, 264012562), (4, 132006281), (11, 48002284), (19, 27790796), (22, 24001142), (38, 13895398), (44, 12000571), (67, 7880972), (76, 6947699), (121, 4363844), (134, 3940486), (209, 2526436), (242, 2181922), (268, 1970243), (418, 1263218), (484, 1090961), (737, 716452), (836, 631609), (857, 616132), (1273, 414788), (1474, 358226), (1714, 308066), (2299, 229676), (2546, 207394), (2948, 179113), (3428, 154033), (4598, 114838), (5092, 103697), (8107, 65132), (9196, 57419), (9427, 56012), (14003, 37708), (16214, 32566), (16283, 32428), (18854, 28006)]